25263738

素因数分解:

$2^1\times 3^5\times {\mathrm{227}}^1\times {\mathrm{229}}^1$

素因数の和:473

約数の個数: 48

約数和(自身を含む): 57264480

約数和(自身を除く): 32000742

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 227, 229, 243, 454, 458, 486, 681, 687, 1362, 1374, 2043, 2061, 4086, 4122, 6129, 6183, 12258, 12366, 18387, 18549, 36774, 37098, 51983, 55161, 55647, 103966, 110322, 111294, 155949, 311898, 467847, 935694, 1403541, 2807082, 4210623, 8421246, 12631869, 25263738]

約数ペア:

[(1, 25263738), (2, 12631869), (3, 8421246), (6, 4210623), (9, 2807082), (18, 1403541), (27, 935694), (54, 467847), (81, 311898), (162, 155949), (227, 111294), (229, 110322), (243, 103966), (454, 55647), (458, 55161), (486, 51983), (681, 37098), (687, 36774), (1362, 18549), (1374, 18387), (2043, 12366), (2061, 12258), (4086, 6183), (4122, 6129)]