51177048

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2689}}^1$

素因数の和:2772

約数の個数: 64

約数和(自身を含む): 140095200

約数和(自身を除く): 88918152

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 61, 78, 104, 122, 156, 183, 244, 312, 366, 488, 732, 793, 1464, 1586, 2379, 2689, 3172, 4758, 5378, 6344, 8067, 9516, 10756, 16134, 19032, 21512, 32268, 34957, 64536, 69914, 104871, 139828, 164029, 209742, 279656, 328058, 419484, 492087, 656116, 838968, 984174, 1312232, 1968348, 2132377, 3936696, 4264754, 6397131, 8529508, 12794262, 17059016, 25588524, 51177048]

約数ペア:

[(1, 51177048), (2, 25588524), (3, 17059016), (4, 12794262), (6, 8529508), (8, 6397131), (12, 4264754), (13, 3936696), (24, 2132377), (26, 1968348), (39, 1312232), (52, 984174), (61, 838968), (78, 656116), (104, 492087), (122, 419484), (156, 328058), (183, 279656), (244, 209742), (312, 164029), (366, 139828), (488, 104871), (732, 69914), (793, 64536), (1464, 34957), (1586, 32268), (2379, 21512), (2689, 19032), (3172, 16134), (4758, 10756), (5378, 9516), (6344, 8067)]