49687890

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{236609}}^1$

素因数の和:236626

約数の個数: 32

約数和(自身を含む): 136287360

約数和(自身を除く): 86599470

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 236609, 473218, 709827, 1183045, 1419654, 1656263, 2366090, 3312526, 3549135, 4968789, 7098270, 8281315, 9937578, 16562630, 24843945, 49687890]

約数ペア:

[(1, 49687890), (2, 24843945), (3, 16562630), (5, 9937578), (6, 8281315), (7, 7098270), (10, 4968789), (14, 3549135), (15, 3312526), (21, 2366090), (30, 1656263), (35, 1419654), (42, 1183045), (70, 709827), (105, 473218), (210, 236609)]