4661315

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:143

約数の個数: 32

約数和(自身を含む): 6428160

約数和(自身を除く): 1766845

約数列:

[1, 5, 17, 29, 31, 61, 85, 145, 155, 305, 493, 527, 899, 1037, 1769, 1891, 2465, 2635, 4495, 5185, 8845, 9455, 15283, 30073, 32147, 54839, 76415, 150365, 160735, 274195, 932263, 4661315]

約数ペア:

[(1, 4661315), (5, 932263), (17, 274195), (29, 160735), (31, 150365), (61, 76415), (85, 54839), (145, 32147), (155, 30073), (305, 15283), (493, 9455), (527, 8845), (899, 5185), (1037, 4495), (1769, 2635), (1891, 2465)]