48371750

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{131}}^1\times {\mathrm{211}}^1$

素因数の和:366

約数の個数: 64

約数和(自身を含む): 104772096

約数和(自身を除く): 56400346

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 125, 131, 175, 211, 250, 262, 350, 422, 655, 875, 917, 1055, 1310, 1477, 1750, 1834, 2110, 2954, 3275, 4585, 5275, 6550, 7385, 9170, 10550, 14770, 16375, 22925, 26375, 27641, 32750, 36925, 45850, 52750, 55282, 73850, 114625, 138205, 184625, 193487, 229250, 276410, 369250, 386974, 691025, 967435, 1382050, 1934870, 3455125, 4837175, 6910250, 9674350, 24185875, 48371750]

約数ペア:

[(1, 48371750), (2, 24185875), (5, 9674350), (7, 6910250), (10, 4837175), (14, 3455125), (25, 1934870), (35, 1382050), (50, 967435), (70, 691025), (125, 386974), (131, 369250), (175, 276410), (211, 229250), (250, 193487), (262, 184625), (350, 138205), (422, 114625), (655, 73850), (875, 55282), (917, 52750), (1055, 45850), (1310, 36925), (1477, 32750), (1750, 27641), (1834, 26375), (2110, 22925), (2954, 16375), (3275, 14770), (4585, 10550), (5275, 9170), (6550, 7385)]