45199550

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{241}}^1$

素因数の和:306

約数の個数: 72

約数和(自身を含む): 95785536

約数和(自身を除く): 50585986

約数列:

[1, 2, 5, 10, 11, 22, 25, 31, 50, 55, 62, 110, 121, 155, 241, 242, 275, 310, 341, 482, 550, 605, 682, 775, 1205, 1210, 1550, 1705, 2410, 2651, 3025, 3410, 3751, 5302, 6025, 6050, 7471, 7502, 8525, 12050, 13255, 14942, 17050, 18755, 26510, 29161, 37355, 37510, 58322, 66275, 74710, 82181, 93775, 132550, 145805, 164362, 186775, 187550, 291610, 373550, 410905, 729025, 821810, 903991, 1458050, 1807982, 2054525, 4109050, 4519955, 9039910, 22599775, 45199550]

約数ペア:

[(1, 45199550), (2, 22599775), (5, 9039910), (10, 4519955), (11, 4109050), (22, 2054525), (25, 1807982), (31, 1458050), (50, 903991), (55, 821810), (62, 729025), (110, 410905), (121, 373550), (155, 291610), (241, 187550), (242, 186775), (275, 164362), (310, 145805), (341, 132550), (482, 93775), (550, 82181), (605, 74710), (682, 66275), (775, 58322), (1205, 37510), (1210, 37355), (1550, 29161), (1705, 26510), (2410, 18755), (2651, 17050), (3025, 14942), (3410, 13255), (3751, 12050), (5302, 8525), (6025, 7502), (6050, 7471)]