24569980

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1723}}^1$

素因数の和:1786

約数の個数: 48

約数和(自身を含む): 55609344

約数和(自身を除く): 31039364

約数列:

[1, 2, 4, 5, 10, 20, 23, 31, 46, 62, 92, 115, 124, 155, 230, 310, 460, 620, 713, 1426, 1723, 2852, 3446, 3565, 6892, 7130, 8615, 14260, 17230, 34460, 39629, 53413, 79258, 106826, 158516, 198145, 213652, 267065, 396290, 534130, 792580, 1068260, 1228499, 2456998, 4913996, 6142495, 12284990, 24569980]

約数ペア:

[(1, 24569980), (2, 12284990), (4, 6142495), (5, 4913996), (10, 2456998), (20, 1228499), (23, 1068260), (31, 792580), (46, 534130), (62, 396290), (92, 267065), (115, 213652), (124, 198145), (155, 158516), (230, 106826), (310, 79258), (460, 53413), (620, 39629), (713, 34460), (1426, 17230), (1723, 14260), (2852, 8615), (3446, 7130), (3565, 6892)]