139464325

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5573}}^1$

素因数の和:5614

約数の個数: 48

約数和(自身を含む): 232235136

約数和(自身を除く): 92770811

約数列:

[1, 5, 7, 11, 13, 25, 35, 55, 65, 77, 91, 143, 175, 275, 325, 385, 455, 715, 1001, 1925, 2275, 3575, 5005, 5573, 25025, 27865, 39011, 61303, 72449, 139325, 195055, 306515, 362245, 429121, 507143, 796939, 975275, 1532575, 1811225, 2145605, 2535715, 3984695, 5578573, 10728025, 12678575, 19923475, 27892865, 139464325]

約数ペア:

[(1, 139464325), (5, 27892865), (7, 19923475), (11, 12678575), (13, 10728025), (25, 5578573), (35, 3984695), (55, 2535715), (65, 2145605), (77, 1811225), (91, 1532575), (143, 975275), (175, 796939), (275, 507143), (325, 429121), (385, 362245), (455, 306515), (715, 195055), (1001, 139325), (1925, 72449), (2275, 61303), (3575, 39011), (5005, 27865), (5573, 25025)]