53450250

素因数分解:

$2^1\times 3^1\times 5^3\times 7^1\times {\mathrm{10181}}^1$

素因数の和:10208

約数の個数: 64

約数和(自身を含む): 152485632

約数和(自身を除く): 99035382

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 125, 150, 175, 210, 250, 350, 375, 525, 750, 875, 1050, 1750, 2625, 5250, 10181, 20362, 30543, 50905, 61086, 71267, 101810, 142534, 152715, 213801, 254525, 305430, 356335, 427602, 509050, 712670, 763575, 1069005, 1272625, 1527150, 1781675, 2138010, 2545250, 3563350, 3817875, 5345025, 7635750, 8908375, 10690050, 17816750, 26725125, 53450250]

約数ペア:

[(1, 53450250), (2, 26725125), (3, 17816750), (5, 10690050), (6, 8908375), (7, 7635750), (10, 5345025), (14, 3817875), (15, 3563350), (21, 2545250), (25, 2138010), (30, 1781675), (35, 1527150), (42, 1272625), (50, 1069005), (70, 763575), (75, 712670), (105, 509050), (125, 427602), (150, 356335), (175, 305430), (210, 254525), (250, 213801), (350, 152715), (375, 142534), (525, 101810), (750, 71267), (875, 61086), (1050, 50905), (1750, 30543), (2625, 20362), (5250, 10181)]