53323764

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{20107}}^1$

素因数の和:20144

約数の個数: 48

約数和(自身を含む): 141882048

約数和(自身を除く): 88558284

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 221, 442, 663, 884, 1326, 2652, 20107, 40214, 60321, 80428, 120642, 241284, 261391, 341819, 522782, 683638, 784173, 1025457, 1045564, 1367276, 1568346, 2050914, 3136692, 4101828, 4443647, 8887294, 13330941, 17774588, 26661882, 53323764]

約数ペア:

[(1, 53323764), (2, 26661882), (3, 17774588), (4, 13330941), (6, 8887294), (12, 4443647), (13, 4101828), (17, 3136692), (26, 2050914), (34, 1568346), (39, 1367276), (51, 1045564), (52, 1025457), (68, 784173), (78, 683638), (102, 522782), (156, 341819), (204, 261391), (221, 241284), (442, 120642), (663, 80428), (884, 60321), (1326, 40214), (2652, 20107)]