25076970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{3527}}^1$

素因数の和:3619

約数の個数: 48

約数和(自身を含む): 66044160

約数和(自身を除く): 40967190

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 79, 90, 158, 237, 395, 474, 711, 790, 1185, 1422, 2370, 3527, 3555, 7054, 7110, 10581, 17635, 21162, 31743, 35270, 52905, 63486, 105810, 158715, 278633, 317430, 557266, 835899, 1393165, 1671798, 2507697, 2786330, 4179495, 5015394, 8358990, 12538485, 25076970]

約数ペア:

[(1, 25076970), (2, 12538485), (3, 8358990), (5, 5015394), (6, 4179495), (9, 2786330), (10, 2507697), (15, 1671798), (18, 1393165), (30, 835899), (45, 557266), (79, 317430), (90, 278633), (158, 158715), (237, 105810), (395, 63486), (474, 52905), (711, 35270), (790, 31743), (1185, 21162), (1422, 17635), (2370, 10581), (3527, 7110), (3555, 7054)]