48100015

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1$

素因数の和:279

約数の個数: 32

約数和(自身を含む): 62954496

約数和(自身を除く): 14854481

約数列:

[1, 5, 23, 43, 71, 115, 137, 215, 355, 685, 989, 1633, 3053, 3151, 4945, 5891, 8165, 9727, 15265, 15755, 29455, 48635, 70219, 135493, 223721, 351095, 418261, 677465, 1118605, 2091305, 9620003, 48100015]

約数ペア:

[(1, 48100015), (5, 9620003), (23, 2091305), (43, 1118605), (71, 677465), (115, 418261), (137, 351095), (215, 223721), (355, 135493), (685, 70219), (989, 48635), (1633, 29455), (3053, 15755), (3151, 15265), (4945, 9727), (5891, 8165)]