25152444

素因数分解:

$2^2\times 3^5\times {\mathrm{113}}^1\times {\mathrm{229}}^1$

素因数の和:361

約数の個数: 72

約数和(自身を含む): 66808560

約数和(自身を除く): 41656116

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 113, 162, 226, 229, 243, 324, 339, 452, 458, 486, 678, 687, 916, 972, 1017, 1356, 1374, 2034, 2061, 2748, 3051, 4068, 4122, 6102, 6183, 8244, 9153, 12204, 12366, 18306, 18549, 24732, 25877, 27459, 36612, 37098, 51754, 54918, 55647, 74196, 77631, 103508, 109836, 111294, 155262, 222588, 232893, 310524, 465786, 698679, 931572, 1397358, 2096037, 2794716, 4192074, 6288111, 8384148, 12576222, 25152444]

約数ペア:

[(1, 25152444), (2, 12576222), (3, 8384148), (4, 6288111), (6, 4192074), (9, 2794716), (12, 2096037), (18, 1397358), (27, 931572), (36, 698679), (54, 465786), (81, 310524), (108, 232893), (113, 222588), (162, 155262), (226, 111294), (229, 109836), (243, 103508), (324, 77631), (339, 74196), (452, 55647), (458, 54918), (486, 51754), (678, 37098), (687, 36612), (916, 27459), (972, 25877), (1017, 24732), (1356, 18549), (1374, 18306), (2034, 12366), (2061, 12204), (2748, 9153), (3051, 8244), (4068, 6183), (4122, 6102)]