41906800

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{8059}}^1$

素因数の和:8090

約数の個数: 60

約数和(自身を含む): 108439240

約数和(自身を除く): 66532440

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 50, 52, 65, 80, 100, 104, 130, 200, 208, 260, 325, 400, 520, 650, 1040, 1300, 2600, 5200, 8059, 16118, 32236, 40295, 64472, 80590, 104767, 128944, 161180, 201475, 209534, 322360, 402950, 419068, 523835, 644720, 805900, 838136, 1047670, 1611800, 1676272, 2095340, 2619175, 3223600, 4190680, 5238350, 8381360, 10476700, 20953400, 41906800]

約数ペア:

[(1, 41906800), (2, 20953400), (4, 10476700), (5, 8381360), (8, 5238350), (10, 4190680), (13, 3223600), (16, 2619175), (20, 2095340), (25, 1676272), (26, 1611800), (40, 1047670), (50, 838136), (52, 805900), (65, 644720), (80, 523835), (100, 419068), (104, 402950), (130, 322360), (200, 209534), (208, 201475), (260, 161180), (325, 128944), (400, 104767), (520, 80590), (650, 64472), (1040, 40295), (1300, 32236), (2600, 16118), (5200, 8059)]