15672533275

素因数分解:

$5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{27701}}^1$

素因数の和:27832

約数の個数: 48

約数和(自身を含む): 23001081408

約数和(自身を除く): 7328548133

約数列:

[1, 5, 7, 25, 35, 53, 61, 175, 265, 305, 371, 427, 1325, 1525, 1855, 2135, 3233, 9275, 10675, 16165, 22631, 27701, 80825, 113155, 138505, 193907, 565775, 692525, 969535, 1468153, 1689761, 4847675, 7340765, 8448805, 10277071, 11828327, 36703825, 42244025, 51385355, 59141635, 89557333, 256926775, 295708175, 447786665, 626901331, 2238933325, 3134506655, 15672533275]

約数ペア:

[(1, 15672533275), (5, 3134506655), (7, 2238933325), (25, 626901331), (35, 447786665), (53, 295708175), (61, 256926775), (175, 89557333), (265, 59141635), (305, 51385355), (371, 42244025), (427, 36703825), (1325, 11828327), (1525, 10277071), (1855, 8448805), (2135, 7340765), (3233, 4847675), (9275, 1689761), (10675, 1468153), (16165, 969535), (22631, 692525), (27701, 565775), (80825, 193907), (113155, 138505)]