27992030

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{14969}}^1$

素因数の和:15004

約数の個数: 32

約数和(自身を含む): 58203360

約数和(自身を除く): 30211330

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 935, 1870, 14969, 29938, 74845, 149690, 164659, 254473, 329318, 508946, 823295, 1272365, 1646590, 2544730, 2799203, 5598406, 13996015, 27992030]

約数ペア:

[(1, 27992030), (2, 13996015), (5, 5598406), (10, 2799203), (11, 2544730), (17, 1646590), (22, 1272365), (34, 823295), (55, 508946), (85, 329318), (110, 254473), (170, 164659), (187, 149690), (374, 74845), (935, 29938), (1870, 14969)]