16224050

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{167}}^1$

素因数の和:275

約数の個数: 48

約数和(自身を含む): 31872960

約数和(自身を除く): 15648910

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 67, 134, 145, 167, 290, 334, 335, 670, 725, 835, 1450, 1670, 1675, 1943, 3350, 3886, 4175, 4843, 8350, 9686, 9715, 11189, 19430, 22378, 24215, 48430, 48575, 55945, 97150, 111890, 121075, 242150, 279725, 324481, 559450, 648962, 1622405, 3244810, 8112025, 16224050]

約数ペア:

[(1, 16224050), (2, 8112025), (5, 3244810), (10, 1622405), (25, 648962), (29, 559450), (50, 324481), (58, 279725), (67, 242150), (134, 121075), (145, 111890), (167, 97150), (290, 55945), (334, 48575), (335, 48430), (670, 24215), (725, 22378), (835, 19430), (1450, 11189), (1670, 9715), (1675, 9686), (1943, 8350), (3350, 4843), (3886, 4175)]