23790970

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{2111}}^1$

素因数の和:2155

約数の個数: 48

約数和(自身を含む): 52005888

約数和(自身を除く): 28214918

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 49, 70, 98, 115, 161, 230, 245, 322, 490, 805, 1127, 1610, 2111, 2254, 4222, 5635, 10555, 11270, 14777, 21110, 29554, 48553, 73885, 97106, 103439, 147770, 206878, 242765, 339871, 485530, 517195, 679742, 1034390, 1699355, 2379097, 3398710, 4758194, 11895485, 23790970]

約数ペア:

[(1, 23790970), (2, 11895485), (5, 4758194), (7, 3398710), (10, 2379097), (14, 1699355), (23, 1034390), (35, 679742), (46, 517195), (49, 485530), (70, 339871), (98, 242765), (115, 206878), (161, 147770), (230, 103439), (245, 97106), (322, 73885), (490, 48553), (805, 29554), (1127, 21110), (1610, 14777), (2111, 11270), (2254, 10555), (4222, 5635)]