46007420

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{877}}^1$

素因数の和:990

約数の個数: 48

約数和(自身を含む): 100597728

約数和(自身を除く): 54590308

約数列:

[1, 2, 4, 5, 10, 20, 43, 61, 86, 122, 172, 215, 244, 305, 430, 610, 860, 877, 1220, 1754, 2623, 3508, 4385, 5246, 8770, 10492, 13115, 17540, 26230, 37711, 52460, 53497, 75422, 106994, 150844, 188555, 213988, 267485, 377110, 534970, 754220, 1069940, 2300371, 4600742, 9201484, 11501855, 23003710, 46007420]

約数ペア:

[(1, 46007420), (2, 23003710), (4, 11501855), (5, 9201484), (10, 4600742), (20, 2300371), (43, 1069940), (61, 754220), (86, 534970), (122, 377110), (172, 267485), (215, 213988), (244, 188555), (305, 150844), (430, 106994), (610, 75422), (860, 53497), (877, 52460), (1220, 37711), (1754, 26230), (2623, 17540), (3508, 13115), (4385, 10492), (5246, 8770)]