23696530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{227}}^1$

素因数の和:331

約数の個数: 64

約数和(自身を含む): 51020928

約数和(自身を除く): 27324398

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 73, 110, 130, 143, 146, 227, 286, 365, 454, 715, 730, 803, 949, 1135, 1430, 1606, 1898, 2270, 2497, 2951, 4015, 4745, 4994, 5902, 8030, 9490, 10439, 12485, 14755, 16571, 20878, 24970, 29510, 32461, 33142, 52195, 64922, 82855, 104390, 162305, 165710, 182281, 215423, 324610, 364562, 430846, 911405, 1077115, 1822810, 2154230, 2369653, 4739306, 11848265, 23696530]

約数ペア:

[(1, 23696530), (2, 11848265), (5, 4739306), (10, 2369653), (11, 2154230), (13, 1822810), (22, 1077115), (26, 911405), (55, 430846), (65, 364562), (73, 324610), (110, 215423), (130, 182281), (143, 165710), (146, 162305), (227, 104390), (286, 82855), (365, 64922), (454, 52195), (715, 33142), (730, 32461), (803, 29510), (949, 24970), (1135, 20878), (1430, 16571), (1606, 14755), (1898, 12485), (2270, 10439), (2497, 9490), (2951, 8030), (4015, 5902), (4745, 4994)]