10519850

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{617}}^1$

素因数の和:671

約数の個数: 48

約数和(自身を含む): 22070016

約数和(自身を除く): 11550166

約数列:

[1, 2, 5, 10, 11, 22, 25, 31, 50, 55, 62, 110, 155, 275, 310, 341, 550, 617, 682, 775, 1234, 1550, 1705, 3085, 3410, 6170, 6787, 8525, 13574, 15425, 17050, 19127, 30850, 33935, 38254, 67870, 95635, 169675, 191270, 210397, 339350, 420794, 478175, 956350, 1051985, 2103970, 5259925, 10519850]

約数ペア:

[(1, 10519850), (2, 5259925), (5, 2103970), (10, 1051985), (11, 956350), (22, 478175), (25, 420794), (31, 339350), (50, 210397), (55, 191270), (62, 169675), (110, 95635), (155, 67870), (275, 38254), (310, 33935), (341, 30850), (550, 19127), (617, 17050), (682, 15425), (775, 13574), (1234, 8525), (1550, 6787), (1705, 6170), (3085, 3410)]