72823495

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{953}}^1$

素因数の和:1035

約数の個数: 32

約数和(自身を含む): 98910720

約数和(自身を除く): 26087225

約数列:

[1, 5, 17, 29, 31, 85, 145, 155, 493, 527, 899, 953, 2465, 2635, 4495, 4765, 15283, 16201, 27637, 29543, 76415, 81005, 138185, 147715, 469829, 502231, 856747, 2349145, 2511155, 4283735, 14564699, 72823495]

約数ペア:

[(1, 72823495), (5, 14564699), (17, 4283735), (29, 2511155), (31, 2349145), (85, 856747), (145, 502231), (155, 469829), (493, 147715), (527, 138185), (899, 81005), (953, 76415), (2465, 29543), (2635, 27637), (4495, 16201), (4765, 15283)]