85524452

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{191}}^1$

素因数の和:396

約数の個数: 48

約数和(自身を含む): 165580800

約数和(自身を除く): 80056348

約数列:

[1, 2, 4, 13, 26, 52, 79, 109, 158, 191, 218, 316, 382, 436, 764, 1027, 1417, 2054, 2483, 2834, 4108, 4966, 5668, 8611, 9932, 15089, 17222, 20819, 30178, 34444, 41638, 60356, 83276, 111943, 196157, 223886, 270647, 392314, 447772, 541294, 784628, 1082588, 1644701, 3289402, 6578804, 21381113, 42762226, 85524452]

約数ペア:

[(1, 85524452), (2, 42762226), (4, 21381113), (13, 6578804), (26, 3289402), (52, 1644701), (79, 1082588), (109, 784628), (158, 541294), (191, 447772), (218, 392314), (316, 270647), (382, 223886), (436, 196157), (764, 111943), (1027, 83276), (1417, 60356), (2054, 41638), (2483, 34444), (2834, 30178), (4108, 20819), (4966, 17222), (5668, 15089), (8611, 9932)]