42623350

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{11071}}^1$

素因数の和:11101

約数の個数: 48

約数和(自身を含む): 98850816

約数和(自身を除く): 56227466

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 50, 55, 70, 77, 110, 154, 175, 275, 350, 385, 550, 770, 1925, 3850, 11071, 22142, 55355, 77497, 110710, 121781, 154994, 243562, 276775, 387485, 553550, 608905, 774970, 852467, 1217810, 1704934, 1937425, 3044525, 3874850, 4262335, 6089050, 8524670, 21311675, 42623350]

約数ペア:

[(1, 42623350), (2, 21311675), (5, 8524670), (7, 6089050), (10, 4262335), (11, 3874850), (14, 3044525), (22, 1937425), (25, 1704934), (35, 1217810), (50, 852467), (55, 774970), (70, 608905), (77, 553550), (110, 387485), (154, 276775), (175, 243562), (275, 154994), (350, 121781), (385, 110710), (550, 77497), (770, 55355), (1925, 22142), (3850, 11071)]