325101425

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{359}}^1$

素因数の和:506

約数の個数: 48

約数和(自身を含む): 458006400

約数和(自身を除く): 132904975

約数列:

[1, 5, 11, 25, 37, 55, 89, 185, 275, 359, 407, 445, 925, 979, 1795, 2035, 2225, 3293, 3949, 4895, 8975, 10175, 13283, 16465, 19745, 24475, 31951, 36223, 66415, 82325, 98725, 146113, 159755, 181115, 332075, 351461, 730565, 798775, 905575, 1182187, 1757305, 3652825, 5910935, 8786525, 13004057, 29554675, 65020285, 325101425]

約数ペア:

[(1, 325101425), (5, 65020285), (11, 29554675), (25, 13004057), (37, 8786525), (55, 5910935), (89, 3652825), (185, 1757305), (275, 1182187), (359, 905575), (407, 798775), (445, 730565), (925, 351461), (979, 332075), (1795, 181115), (2035, 159755), (2225, 146113), (3293, 98725), (3949, 82325), (4895, 66415), (8975, 36223), (10175, 31951), (13283, 24475), (16465, 19745)]