53457144

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5527}}^1$

素因数の和:5580

約数の個数: 64

約数和(自身を含む): 148592640

約数和(自身を除く): 95135496

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 52, 62, 78, 93, 104, 124, 156, 186, 248, 312, 372, 403, 744, 806, 1209, 1612, 2418, 3224, 4836, 5527, 9672, 11054, 16581, 22108, 33162, 44216, 66324, 71851, 132648, 143702, 171337, 215553, 287404, 342674, 431106, 514011, 574808, 685348, 862212, 1028022, 1370696, 1724424, 2056044, 2227381, 4112088, 4454762, 6682143, 8909524, 13364286, 17819048, 26728572, 53457144]

約数ペア:

[(1, 53457144), (2, 26728572), (3, 17819048), (4, 13364286), (6, 8909524), (8, 6682143), (12, 4454762), (13, 4112088), (24, 2227381), (26, 2056044), (31, 1724424), (39, 1370696), (52, 1028022), (62, 862212), (78, 685348), (93, 574808), (104, 514011), (124, 431106), (156, 342674), (186, 287404), (248, 215553), (312, 171337), (372, 143702), (403, 132648), (744, 71851), (806, 66324), (1209, 44216), (1612, 33162), (2418, 22108), (3224, 16581), (4836, 11054), (5527, 9672)]