29551600

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{5683}}^1$

素因数の和:5714

約数の個数: 60

約数和(自身を含む): 76472536

約数和(自身を除く): 46920936

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, 5683, 11366, 22732, 28415, 45464, 56830, 73879, 90928, 113660, 142075, 147758, 227320, 284150, 295516, 369395, 454640, 568300, 591032, 738790, 1136600, 1182064, 1477580, 1846975, 2273200, 2955160, 3693950, 5910320, 7387900, 14775800, 29551600]

約数ペア:

[(1, 29551600), (2, 14775800), (4, 7387900), (5, 5910320), (8, 3693950), (10, 2955160), (13, 2273200), (16, 1846975), (20, 1477580), (25, 1182064), (26, 1136600), (40, 738790), (50, 591032), (52, 568300), (65, 454640), (80, 369395), (100, 295516), (104, 284150), (130, 227320), (200, 147758), (208, 142075), (260, 113660), (325, 90928), (400, 73879), (520, 56830), (650, 45464), (1040, 28415), (1300, 22732), (2600, 11366), (5200, 5683)]