90675366925

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{415799}}^1$

素因数の和:415894

約数の個数: 48

約数和(自身を含む): 134260156800

約数和(自身を除く): 43584789875

約数列:

[1, 5, 11, 13, 25, 55, 61, 65, 143, 275, 305, 325, 671, 715, 793, 1525, 3355, 3575, 3965, 8723, 16775, 19825, 43615, 218075, 415799, 2078995, 4573789, 5405387, 10394975, 22868945, 25363739, 27026935, 59459257, 114344725, 126818695, 135134675, 279001129, 297296285, 329728607, 634093475, 1395005645, 1486481425, 1648643035, 3627014677, 6975028225, 8243215175, 18135073385, 90675366925]

約数ペア:

[(1, 90675366925), (5, 18135073385), (11, 8243215175), (13, 6975028225), (25, 3627014677), (55, 1648643035), (61, 1486481425), (65, 1395005645), (143, 634093475), (275, 329728607), (305, 297296285), (325, 279001129), (671, 135134675), (715, 126818695), (793, 114344725), (1525, 59459257), (3355, 27026935), (3575, 25363739), (3965, 22868945), (8723, 10394975), (16775, 5405387), (19825, 4573789), (43615, 2078995), (218075, 415799)]