49971070

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1\times {\mathrm{487}}^1$

素因数の和:856

約数の個数: 32

約数和(自身を含む): 93321216

約数和(自身を除く): 43350146

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 331, 487, 662, 974, 1655, 2435, 3310, 4870, 10261, 15097, 20522, 30194, 51305, 75485, 102610, 150970, 161197, 322394, 805985, 1611970, 4997107, 9994214, 24985535, 49971070]

約数ペア:

[(1, 49971070), (2, 24985535), (5, 9994214), (10, 4997107), (31, 1611970), (62, 805985), (155, 322394), (310, 161197), (331, 150970), (487, 102610), (662, 75485), (974, 51305), (1655, 30194), (2435, 20522), (3310, 15097), (4870, 10261)]