2024421875

素因数分解:

$5^6\times 7^1\times {\mathrm{83}}^1\times {\mathrm{223}}^1$

素因数の和:343

約数の個数: 56

約数和(自身を含む): 2939962368

約数和(自身を除く): 915540493

約数列:

[1, 5, 7, 25, 35, 83, 125, 175, 223, 415, 581, 625, 875, 1115, 1561, 2075, 2905, 3125, 4375, 5575, 7805, 10375, 14525, 15625, 18509, 21875, 27875, 39025, 51875, 72625, 92545, 109375, 129563, 139375, 195125, 259375, 363125, 462725, 647815, 696875, 975625, 1296875, 1815625, 2313625, 3239075, 3484375, 4878125, 9078125, 11568125, 16195375, 24390625, 57840625, 80976875, 289203125, 404884375, 2024421875]

約数ペア:

[(1, 2024421875), (5, 404884375), (7, 289203125), (25, 80976875), (35, 57840625), (83, 24390625), (125, 16195375), (175, 11568125), (223, 9078125), (415, 4878125), (581, 3484375), (625, 3239075), (875, 2313625), (1115, 1815625), (1561, 1296875), (2075, 975625), (2905, 696875), (3125, 647815), (4375, 462725), (5575, 363125), (7805, 259375), (10375, 195125), (14525, 139375), (15625, 129563), (18509, 109375), (21875, 92545), (27875, 72625), (39025, 51875)]