36456875

素因数分解:

$5^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{641}}^1$

素因数の和:681

約数の個数: 40

約数和(自身を含む): 56157024

約数和(自身を除く): 19700149

約数列:

[1, 5, 7, 13, 25, 35, 65, 91, 125, 175, 325, 455, 625, 641, 875, 1625, 2275, 3205, 4375, 4487, 8125, 8333, 11375, 16025, 22435, 41665, 56875, 58331, 80125, 112175, 208325, 291655, 400625, 560875, 1041625, 1458275, 2804375, 5208125, 7291375, 36456875]

約数ペア:

[(1, 36456875), (5, 7291375), (7, 5208125), (13, 2804375), (25, 1458275), (35, 1041625), (65, 560875), (91, 400625), (125, 291655), (175, 208325), (325, 112175), (455, 80125), (625, 58331), (641, 56875), (875, 41665), (1625, 22435), (2275, 16025), (3205, 11375), (4375, 8333), (4487, 8125)]