57154482

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1$

素因数の和:213

約数の個数: 144

約数和(自身を含む): 161976672

約数和(自身を除く): 104822190

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 43, 49, 63, 66, 77, 86, 98, 99, 126, 129, 137, 147, 154, 198, 231, 258, 274, 294, 301, 387, 411, 441, 462, 473, 539, 602, 693, 774, 822, 882, 903, 946, 959, 1078, 1233, 1386, 1419, 1507, 1617, 1806, 1918, 2107, 2466, 2709, 2838, 2877, 3014, 3234, 3311, 4214, 4257, 4521, 4851, 5418, 5754, 5891, 6321, 6622, 6713, 8514, 8631, 9042, 9702, 9933, 10549, 11782, 12642, 13426, 13563, 17262, 17673, 18963, 19866, 20139, 21098, 23177, 27126, 29799, 31647, 35346, 37926, 40278, 41237, 46354, 53019, 59598, 60417, 63294, 64801, 69531, 73843, 82474, 94941, 106038, 120834, 123711, 129602, 139062, 147686, 189882, 194403, 208593, 221529, 247422, 288659, 371133, 388806, 417186, 443058, 453607, 577318, 583209, 664587, 742266, 865977, 907214, 1166418, 1329174, 1360821, 1731954, 2597931, 2721642, 3175249, 4082463, 5195862, 6350498, 8164926, 9525747, 19051494, 28577241, 57154482]

約数ペア:

[(1, 57154482), (2, 28577241), (3, 19051494), (6, 9525747), (7, 8164926), (9, 6350498), (11, 5195862), (14, 4082463), (18, 3175249), (21, 2721642), (22, 2597931), (33, 1731954), (42, 1360821), (43, 1329174), (49, 1166418), (63, 907214), (66, 865977), (77, 742266), (86, 664587), (98, 583209), (99, 577318), (126, 453607), (129, 443058), (137, 417186), (147, 388806), (154, 371133), (198, 288659), (231, 247422), (258, 221529), (274, 208593), (294, 194403), (301, 189882), (387, 147686), (411, 139062), (441, 129602), (462, 123711), (473, 120834), (539, 106038), (602, 94941), (693, 82474), (774, 73843), (822, 69531), (882, 64801), (903, 63294), (946, 60417), (959, 59598), (1078, 53019), (1233, 46354), (1386, 41237), (1419, 40278), (1507, 37926), (1617, 35346), (1806, 31647), (1918, 29799), (2107, 27126), (2466, 23177), (2709, 21098), (2838, 20139), (2877, 19866), (3014, 18963), (3234, 17673), (3311, 17262), (4214, 13563), (4257, 13426), (4521, 12642), (4851, 11782), (5418, 10549), (5754, 9933), (5891, 9702), (6321, 9042), (6622, 8631), (6713, 8514)]