49758890

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{3229}}^1$

素因数の和:3326

約数の個数: 32

約数和(自身を含む): 94884480

約数和(自身を除く): 45125590

約数列:

[1, 2, 5, 10, 23, 46, 67, 115, 134, 230, 335, 670, 1541, 3082, 3229, 6458, 7705, 15410, 16145, 32290, 74267, 148534, 216343, 371335, 432686, 742670, 1081715, 2163430, 4975889, 9951778, 24879445, 49758890]

約数ペア:

[(1, 49758890), (2, 24879445), (5, 9951778), (10, 4975889), (23, 2163430), (46, 1081715), (67, 742670), (115, 432686), (134, 371335), (230, 216343), (335, 148534), (670, 74267), (1541, 32290), (3082, 16145), (3229, 15410), (6458, 7705)]