4873750

素因数分解:

$2^1\times 5^4\times 7^1\times {\mathrm{557}}^1$

素因数の和:586

約数の個数: 40

約数和(自身を含む): 10459152

約数和(自身を除く): 5585402

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 125, 175, 250, 350, 557, 625, 875, 1114, 1250, 1750, 2785, 3899, 4375, 5570, 7798, 8750, 13925, 19495, 27850, 38990, 69625, 97475, 139250, 194950, 348125, 487375, 696250, 974750, 2436875, 4873750]

約数ペア:

[(1, 4873750), (2, 2436875), (5, 974750), (7, 696250), (10, 487375), (14, 348125), (25, 194950), (35, 139250), (50, 97475), (70, 69625), (125, 38990), (175, 27850), (250, 19495), (350, 13925), (557, 8750), (625, 7798), (875, 5570), (1114, 4375), (1250, 3899), (1750, 2785)]