23479300

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{18061}}^1$

素因数の和:18088

約数の個数: 36

約数和(自身を含む): 54872356

約数和(自身を除く): 31393056

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 18061, 36122, 72244, 90305, 180610, 234793, 361220, 451525, 469586, 903050, 939172, 1173965, 1806100, 2347930, 4695860, 5869825, 11739650, 23479300]

約数ペア:

[(1, 23479300), (2, 11739650), (4, 5869825), (5, 4695860), (10, 2347930), (13, 1806100), (20, 1173965), (25, 939172), (26, 903050), (50, 469586), (52, 451525), (65, 361220), (100, 234793), (130, 180610), (260, 90305), (325, 72244), (650, 36122), (1300, 18061)]