98993545

素因数分解:

$5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{199}}^1\times {\mathrm{233}}^1$

素因数の和:505

約数の個数: 32

約数和(自身を含む): 139276800

約数和(自身を除く): 40283255

約数列:

[1, 5, 7, 35, 61, 199, 233, 305, 427, 995, 1165, 1393, 1631, 2135, 6965, 8155, 12139, 14213, 46367, 60695, 71065, 84973, 99491, 231835, 324569, 424865, 497455, 1622845, 2828387, 14141935, 19798709, 98993545]

約数ペア:

[(1, 98993545), (5, 19798709), (7, 14141935), (35, 2828387), (61, 1622845), (199, 497455), (233, 424865), (305, 324569), (427, 231835), (995, 99491), (1165, 84973), (1393, 71065), (1631, 60695), (2135, 46367), (6965, 14213), (8155, 12139)]