13468304825

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{601}}^1\times {\mathrm{787}}^1$

素因数の和:1482

約数の個数: 48

約数和(自身を含む): 17999722944

約数和(自身を除く): 4531418119

約数列:

[1, 5, 17, 25, 67, 85, 335, 425, 601, 787, 1139, 1675, 3005, 3935, 5695, 10217, 13379, 15025, 19675, 28475, 40267, 51085, 52729, 66895, 201335, 255425, 263645, 334475, 472987, 684539, 896393, 1006675, 1318225, 2364935, 3422695, 4481965, 8040779, 11824675, 17113475, 22409825, 31690129, 40203895, 158450645, 201019475, 538732193, 792253225, 2693660965, 13468304825]

約数ペア:

[(1, 13468304825), (5, 2693660965), (17, 792253225), (25, 538732193), (67, 201019475), (85, 158450645), (335, 40203895), (425, 31690129), (601, 22409825), (787, 17113475), (1139, 11824675), (1675, 8040779), (3005, 4481965), (3935, 3422695), (5695, 2364935), (10217, 1318225), (13379, 1006675), (15025, 896393), (19675, 684539), (28475, 472987), (40267, 334475), (51085, 263645), (52729, 255425), (66895, 201335)]