2247366510025

素因数分解:

$5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{571}}^1\times {\mathrm{1730041}}^1$

素因数の和:1730642

約数の個数: 48

約数和(自身を含む): 3435835731328

約数和(自身を除く): 1188469221303

約数列:

[1, 5, 7, 13, 25, 35, 65, 91, 175, 325, 455, 571, 2275, 2855, 3997, 7423, 14275, 19985, 37115, 51961, 99925, 185575, 259805, 1299025, 1730041, 8650205, 12110287, 22490533, 43251025, 60551435, 112452665, 157433731, 302757175, 562263325, 787168655, 987853411, 3935843275, 4939267055, 6914973877, 12842094343, 24696335275, 34574869385, 64210471715, 89894660401, 172874346925, 321052358575, 449473302005, 2247366510025]

約数ペア:

[(1, 2247366510025), (5, 449473302005), (7, 321052358575), (13, 172874346925), (25, 89894660401), (35, 64210471715), (65, 34574869385), (91, 24696335275), (175, 12842094343), (325, 6914973877), (455, 4939267055), (571, 3935843275), (2275, 987853411), (2855, 787168655), (3997, 562263325), (7423, 302757175), (14275, 157433731), (19985, 112452665), (37115, 60551435), (51961, 43251025), (99925, 22490533), (185575, 12110287), (259805, 8650205), (1299025, 1730041)]