337031875

素因数分解:

$5^4\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1$

素因数の和:265

約数の個数: 40

約数和(自身を含む): 436922640

約数和(自身を除く): 99890765

約数列:

[1, 5, 25, 73, 83, 89, 125, 365, 415, 445, 625, 1825, 2075, 2225, 6059, 6497, 7387, 9125, 10375, 11125, 30295, 32485, 36935, 45625, 51875, 55625, 151475, 162425, 184675, 539251, 757375, 812125, 923375, 2696255, 3786875, 4060625, 4616875, 13481275, 67406375, 337031875]

約数ペア:

[(1, 337031875), (5, 67406375), (25, 13481275), (73, 4616875), (83, 4060625), (89, 3786875), (125, 2696255), (365, 923375), (415, 812125), (445, 757375), (625, 539251), (1825, 184675), (2075, 162425), (2225, 151475), (6059, 55625), (6497, 51875), (7387, 45625), (9125, 36935), (10375, 32485), (11125, 30295)]