13461175

素因数分解:

$5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:188

約数の個数: 48

約数和(自身を含む): 21095872

約数和(自身を除く): 7634697

約数列:

[1, 5, 7, 13, 25, 35, 61, 65, 91, 97, 175, 305, 325, 427, 455, 485, 679, 793, 1261, 1525, 2135, 2275, 2425, 3395, 3965, 5551, 5917, 6305, 8827, 10675, 16975, 19825, 27755, 29585, 31525, 41419, 44135, 76921, 138775, 147925, 207095, 220675, 384605, 538447, 1035475, 1923025, 2692235, 13461175]

約数ペア:

[(1, 13461175), (5, 2692235), (7, 1923025), (13, 1035475), (25, 538447), (35, 384605), (61, 220675), (65, 207095), (91, 147925), (97, 138775), (175, 76921), (305, 44135), (325, 41419), (427, 31525), (455, 29585), (485, 27755), (679, 19825), (793, 16975), (1261, 10675), (1525, 8827), (2135, 6305), (2275, 5917), (2425, 5551), (3395, 3965)]