57975498

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{397}}^1$

素因数の和:492

約数の個数: 96

約数和(自身を含む): 153978240

約数和(自身を除く): 96002742

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 61, 63, 114, 122, 126, 133, 171, 183, 266, 342, 366, 397, 399, 427, 549, 794, 798, 854, 1098, 1159, 1191, 1197, 1281, 2318, 2382, 2394, 2562, 2779, 3477, 3573, 3843, 5558, 6954, 7146, 7543, 7686, 8113, 8337, 10431, 15086, 16226, 16674, 20862, 22629, 24217, 24339, 25011, 45258, 48434, 48678, 50022, 52801, 67887, 72651, 73017, 105602, 135774, 145302, 146034, 158403, 169519, 217953, 316806, 339038, 435906, 460123, 475209, 508557, 920246, 950418, 1017114, 1380369, 1525671, 2760738, 3051342, 3220861, 4141107, 6441722, 8282214, 9662583, 19325166, 28987749, 57975498]

約数ペア:

[(1, 57975498), (2, 28987749), (3, 19325166), (6, 9662583), (7, 8282214), (9, 6441722), (14, 4141107), (18, 3220861), (19, 3051342), (21, 2760738), (38, 1525671), (42, 1380369), (57, 1017114), (61, 950418), (63, 920246), (114, 508557), (122, 475209), (126, 460123), (133, 435906), (171, 339038), (183, 316806), (266, 217953), (342, 169519), (366, 158403), (397, 146034), (399, 145302), (427, 135774), (549, 105602), (794, 73017), (798, 72651), (854, 67887), (1098, 52801), (1159, 50022), (1191, 48678), (1197, 48434), (1281, 45258), (2318, 25011), (2382, 24339), (2394, 24217), (2562, 22629), (2779, 20862), (3477, 16674), (3573, 16226), (3843, 15086), (5558, 10431), (6954, 8337), (7146, 8113), (7543, 7686)]