525031636

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{1039}}^1$

素因数の和:1232

約数の個数: 48

約数和(自身を含む): 992992000

約数和(自身を除く): 467960364

約数列:

[1, 2, 4, 19, 38, 61, 76, 109, 122, 218, 244, 436, 1039, 1159, 2071, 2078, 2318, 4142, 4156, 4636, 6649, 8284, 13298, 19741, 26596, 39482, 63379, 78964, 113251, 126331, 126758, 226502, 252662, 253516, 453004, 505324, 1204201, 2151769, 2408402, 4303538, 4816804, 6908311, 8607076, 13816622, 27633244, 131257909, 262515818, 525031636]

約数ペア:

[(1, 525031636), (2, 262515818), (4, 131257909), (19, 27633244), (38, 13816622), (61, 8607076), (76, 6908311), (109, 4816804), (122, 4303538), (218, 2408402), (244, 2151769), (436, 1204201), (1039, 505324), (1159, 453004), (2071, 253516), (2078, 252662), (2318, 226502), (4142, 126758), (4156, 126331), (4636, 113251), (6649, 78964), (8284, 63379), (13298, 39482), (19741, 26596)]