140053375

素因数分解:

$5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{14551}}^1$

素因数の和:14584

約数の個数: 32

約数和(自身を含む): 217930752

約数和(自身を除く): 77877377

約数列:

[1, 5, 7, 11, 25, 35, 55, 77, 125, 175, 275, 385, 875, 1375, 1925, 9625, 14551, 72755, 101857, 160061, 363775, 509285, 800305, 1120427, 1818875, 2546425, 4001525, 5602135, 12732125, 20007625, 28010675, 140053375]

約数ペア:

[(1, 140053375), (5, 28010675), (7, 20007625), (11, 12732125), (25, 5602135), (35, 4001525), (55, 2546425), (77, 1818875), (125, 1120427), (175, 800305), (275, 509285), (385, 363775), (875, 160061), (1375, 101857), (1925, 72755), (9625, 14551)]