52358004

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{227}}^1$

素因数の和:429

約数の個数: 72

約数和(自身を含む): 136936800

約数和(自身を除く): 84578796

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 149, 172, 227, 258, 298, 387, 447, 454, 516, 596, 681, 774, 894, 908, 1341, 1362, 1548, 1788, 2043, 2682, 2724, 4086, 5364, 6407, 8172, 9761, 12814, 19221, 19522, 25628, 29283, 33823, 38442, 39044, 57663, 58566, 67646, 76884, 87849, 101469, 115326, 117132, 135292, 175698, 202938, 230652, 304407, 351396, 405876, 608814, 1217628, 1454389, 2908778, 4363167, 5817556, 8726334, 13089501, 17452668, 26179002, 52358004]

約数ペア:

[(1, 52358004), (2, 26179002), (3, 17452668), (4, 13089501), (6, 8726334), (9, 5817556), (12, 4363167), (18, 2908778), (36, 1454389), (43, 1217628), (86, 608814), (129, 405876), (149, 351396), (172, 304407), (227, 230652), (258, 202938), (298, 175698), (387, 135292), (447, 117132), (454, 115326), (516, 101469), (596, 87849), (681, 76884), (774, 67646), (894, 58566), (908, 57663), (1341, 39044), (1362, 38442), (1548, 33823), (1788, 29283), (2043, 25628), (2682, 19522), (2724, 19221), (4086, 12814), (5364, 9761), (6407, 8172)]