48874160

素因数分解:

$2^4\times 5^1\times {\mathrm{179}}^1\times {\mathrm{3413}}^1$

素因数の和:3605

約数の個数: 40

約数和(自身を含む): 114300720

約数和(自身を除く): 65426560

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 179, 358, 716, 895, 1432, 1790, 2864, 3413, 3580, 6826, 7160, 13652, 14320, 17065, 27304, 34130, 54608, 68260, 136520, 273040, 610927, 1221854, 2443708, 3054635, 4887416, 6109270, 9774832, 12218540, 24437080, 48874160]

約数ペア:

[(1, 48874160), (2, 24437080), (4, 12218540), (5, 9774832), (8, 6109270), (10, 4887416), (16, 3054635), (20, 2443708), (40, 1221854), (80, 610927), (179, 273040), (358, 136520), (716, 68260), (895, 54608), (1432, 34130), (1790, 27304), (2864, 17065), (3413, 14320), (3580, 13652), (6826, 7160)]