97550440

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{187597}}^1$

素因数の和:187621

約数の個数: 32

約数和(自身を含む): 236373480

約数和(自身を除く): 138823040

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 187597, 375194, 750388, 937985, 1500776, 1875970, 2438761, 3751940, 4877522, 7503880, 9755044, 12193805, 19510088, 24387610, 48775220, 97550440]

約数ペア:

[(1, 97550440), (2, 48775220), (4, 24387610), (5, 19510088), (8, 12193805), (10, 9755044), (13, 7503880), (20, 4877522), (26, 3751940), (40, 2438761), (52, 1875970), (65, 1500776), (104, 937985), (130, 750388), (260, 375194), (520, 187597)]