97727345

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{347}}^1$

素因数の和:485

約数の個数: 32

約数和(自身を含む): 128286720

約数和(自身を除く): 30559375

約数列:

[1, 5, 23, 31, 79, 115, 155, 347, 395, 713, 1735, 1817, 2449, 3565, 7981, 9085, 10757, 12245, 27413, 39905, 53785, 56327, 137065, 247411, 281635, 630499, 849803, 1237055, 3152495, 4249015, 19545469, 97727345]

約数ペア:

[(1, 97727345), (5, 19545469), (23, 4249015), (31, 3152495), (79, 1237055), (115, 849803), (155, 630499), (347, 281635), (395, 247411), (713, 137065), (1735, 56327), (1817, 53785), (2449, 39905), (3565, 27413), (7981, 12245), (9085, 10757)]