49137690

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{33427}}^1$

素因数の和:33451

約数の個数: 48

約数和(自身を含む): 137188512

約数和(自身を除く): 88050822

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 33427, 66854, 100281, 167135, 200562, 233989, 334270, 467978, 501405, 701967, 1002810, 1169945, 1403934, 1637923, 2339890, 3275846, 3509835, 4913769, 7019670, 8189615, 9827538, 16379230, 24568845, 49137690]

約数ペア:

[(1, 49137690), (2, 24568845), (3, 16379230), (5, 9827538), (6, 8189615), (7, 7019670), (10, 4913769), (14, 3509835), (15, 3275846), (21, 2339890), (30, 1637923), (35, 1403934), (42, 1169945), (49, 1002810), (70, 701967), (98, 501405), (105, 467978), (147, 334270), (210, 233989), (245, 200562), (294, 167135), (490, 100281), (735, 66854), (1470, 33427)]