54134860

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{3529}}^1$

素因数の和:3610

約数の個数: 48

約数和(自身を含む): 124538400

約数和(自身を除く): 70403540

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 59, 65, 118, 130, 236, 260, 295, 590, 767, 1180, 1534, 3068, 3529, 3835, 7058, 7670, 14116, 15340, 17645, 35290, 45877, 70580, 91754, 183508, 208211, 229385, 416422, 458770, 832844, 917540, 1041055, 2082110, 2706743, 4164220, 5413486, 10826972, 13533715, 27067430, 54134860]

約数ペア:

[(1, 54134860), (2, 27067430), (4, 13533715), (5, 10826972), (10, 5413486), (13, 4164220), (20, 2706743), (26, 2082110), (52, 1041055), (59, 917540), (65, 832844), (118, 458770), (130, 416422), (236, 229385), (260, 208211), (295, 183508), (590, 91754), (767, 70580), (1180, 45877), (1534, 35290), (3068, 17645), (3529, 15340), (3835, 14116), (7058, 7670)]