53931690

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{10513}}^1$

素因数の和:10548

約数の個数: 64

約数和(自身を含む): 151401600

約数和(自身を除く): 97469910

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 90, 95, 114, 135, 171, 190, 270, 285, 342, 513, 570, 855, 1026, 1710, 2565, 5130, 10513, 21026, 31539, 52565, 63078, 94617, 105130, 157695, 189234, 199747, 283851, 315390, 399494, 473085, 567702, 599241, 946170, 998735, 1198482, 1419255, 1797723, 1997470, 2838510, 2996205, 3595446, 5393169, 5992410, 8988615, 10786338, 17977230, 26965845, 53931690]

約数ペア:

[(1, 53931690), (2, 26965845), (3, 17977230), (5, 10786338), (6, 8988615), (9, 5992410), (10, 5393169), (15, 3595446), (18, 2996205), (19, 2838510), (27, 1997470), (30, 1797723), (38, 1419255), (45, 1198482), (54, 998735), (57, 946170), (90, 599241), (95, 567702), (114, 473085), (135, 399494), (171, 315390), (190, 283851), (270, 199747), (285, 189234), (342, 157695), (513, 105130), (570, 94617), (855, 63078), (1026, 52565), (1710, 31539), (2565, 21026), (5130, 10513)]