25815348

素因数分解:

$2^2\times 3^7\times {\mathrm{13}}^1\times {\mathrm{227}}^1$

素因数の和:265

約数の個数: 96

約数和(自身を含む): 73288320

約数和(自身を除く): 47472972

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 227, 234, 243, 324, 351, 454, 468, 486, 681, 702, 729, 908, 972, 1053, 1362, 1404, 1458, 2043, 2106, 2187, 2724, 2916, 2951, 3159, 4086, 4212, 4374, 5902, 6129, 6318, 8172, 8748, 8853, 9477, 11804, 12258, 12636, 17706, 18387, 18954, 24516, 26559, 28431, 35412, 36774, 37908, 53118, 55161, 56862, 73548, 79677, 106236, 110322, 113724, 159354, 165483, 220644, 239031, 318708, 330966, 478062, 496449, 661932, 717093, 956124, 992898, 1434186, 1985796, 2151279, 2868372, 4302558, 6453837, 8605116, 12907674, 25815348]

約数ペア:

[(1, 25815348), (2, 12907674), (3, 8605116), (4, 6453837), (6, 4302558), (9, 2868372), (12, 2151279), (13, 1985796), (18, 1434186), (26, 992898), (27, 956124), (36, 717093), (39, 661932), (52, 496449), (54, 478062), (78, 330966), (81, 318708), (108, 239031), (117, 220644), (156, 165483), (162, 159354), (227, 113724), (234, 110322), (243, 106236), (324, 79677), (351, 73548), (454, 56862), (468, 55161), (486, 53118), (681, 37908), (702, 36774), (729, 35412), (908, 28431), (972, 26559), (1053, 24516), (1362, 18954), (1404, 18387), (1458, 17706), (2043, 12636), (2106, 12258), (2187, 11804), (2724, 9477), (2916, 8853), (2951, 8748), (3159, 8172), (4086, 6318), (4212, 6129), (4374, 5902)]