69101345

素因数分解:

$5^1\times {\mathrm{17}}^3\times {\mathrm{29}}^1\times {\mathrm{97}}^1$

素因数の和:182

約数の個数: 32

約数和(自身を含む): 92080800

約数和(自身を除く): 22979455

約数列:

[1, 5, 17, 29, 85, 97, 145, 289, 485, 493, 1445, 1649, 2465, 2813, 4913, 8245, 8381, 14065, 24565, 28033, 41905, 47821, 140165, 142477, 239105, 476561, 712385, 812957, 2382805, 4064785, 13820269, 69101345]

約数ペア:

[(1, 69101345), (5, 13820269), (17, 4064785), (29, 2382805), (85, 812957), (97, 712385), (145, 476561), (289, 239105), (485, 142477), (493, 140165), (1445, 47821), (1649, 41905), (2465, 28033), (2813, 24565), (4913, 14065), (8245, 8381)]