28759969265

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{359}}^1\times {\mathrm{593}}^1\times {\mathrm{659}}^1$

素因数の和:1657

約数の個数: 32

約数和(自身を含む): 35565868800

約数和(自身を除く): 6805899535

約数列:

[1, 5, 41, 205, 359, 593, 659, 1795, 2965, 3295, 14719, 24313, 27019, 73595, 121565, 135095, 212887, 236581, 390787, 1064435, 1182905, 1953935, 8728367, 9699821, 16022267, 43641835, 48499105, 80111335, 140292533, 701462665, 5751993853, 28759969265]

約数ペア:

[(1, 28759969265), (5, 5751993853), (41, 701462665), (205, 140292533), (359, 80111335), (593, 48499105), (659, 43641835), (1795, 16022267), (2965, 9699821), (3295, 8728367), (14719, 1953935), (24313, 1182905), (27019, 1064435), (73595, 390787), (121565, 236581), (135095, 212887)]