25131276

素因数分解:

$2^2\times 3^3\times {\mathrm{47}}^1\times {\mathrm{4951}}^1$

素因数の和:5011

約数の個数: 48

約数和(自身を含む): 66554880

約数和(自身を除く): 41423604

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 47, 54, 94, 108, 141, 188, 282, 423, 564, 846, 1269, 1692, 2538, 4951, 5076, 9902, 14853, 19804, 29706, 44559, 59412, 89118, 133677, 178236, 232697, 267354, 465394, 534708, 698091, 930788, 1396182, 2094273, 2792364, 4188546, 6282819, 8377092, 12565638, 25131276]

約数ペア:

[(1, 25131276), (2, 12565638), (3, 8377092), (4, 6282819), (6, 4188546), (9, 2792364), (12, 2094273), (18, 1396182), (27, 930788), (36, 698091), (47, 534708), (54, 465394), (94, 267354), (108, 232697), (141, 178236), (188, 133677), (282, 89118), (423, 59412), (564, 44559), (846, 29706), (1269, 19804), (1692, 14853), (2538, 9902), (4951, 5076)]