25472436

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{331}}^1$

素因数の和:413

約数の個数: 72

約数和(自身を含む): 66763872

約数和(自身を除く): 41291436

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 53, 66, 106, 121, 132, 159, 212, 242, 318, 331, 363, 484, 583, 636, 662, 726, 993, 1166, 1324, 1452, 1749, 1986, 2332, 3498, 3641, 3972, 6413, 6996, 7282, 10923, 12826, 14564, 17543, 19239, 21846, 25652, 35086, 38478, 40051, 43692, 52629, 70172, 76956, 80102, 105258, 120153, 160204, 192973, 210516, 240306, 385946, 480612, 578919, 771892, 1157838, 2122703, 2315676, 4245406, 6368109, 8490812, 12736218, 25472436]

約数ペア:

[(1, 25472436), (2, 12736218), (3, 8490812), (4, 6368109), (6, 4245406), (11, 2315676), (12, 2122703), (22, 1157838), (33, 771892), (44, 578919), (53, 480612), (66, 385946), (106, 240306), (121, 210516), (132, 192973), (159, 160204), (212, 120153), (242, 105258), (318, 80102), (331, 76956), (363, 70172), (484, 52629), (583, 43692), (636, 40051), (662, 38478), (726, 35086), (993, 25652), (1166, 21846), (1324, 19239), (1452, 17543), (1749, 14564), (1986, 12826), (2332, 10923), (3498, 7282), (3641, 6996), (3972, 6413)]