56617652

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{1427}}^1$

素因数の和:1560

約数の個数: 48

約数和(自身を含む): 123150720

約数和(自身を除く): 66533068

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 109, 182, 218, 364, 436, 763, 1417, 1427, 1526, 2834, 2854, 3052, 5668, 5708, 9919, 9989, 18551, 19838, 19978, 37102, 39676, 39956, 74204, 129857, 155543, 259714, 311086, 519428, 622172, 1088801, 2022059, 2177602, 4044118, 4355204, 8088236, 14154413, 28308826, 56617652]

約数ペア:

[(1, 56617652), (2, 28308826), (4, 14154413), (7, 8088236), (13, 4355204), (14, 4044118), (26, 2177602), (28, 2022059), (52, 1088801), (91, 622172), (109, 519428), (182, 311086), (218, 259714), (364, 155543), (436, 129857), (763, 74204), (1417, 39956), (1427, 39676), (1526, 37102), (2834, 19978), (2854, 19838), (3052, 18551), (5668, 9989), (5708, 9919)]