49591850

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1171}}^1$

素因数の和:1212

約数の個数: 72

約数和(自身を含む): 115971744

約数和(自身を除く): 66379894

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 50, 55, 70, 77, 110, 121, 154, 175, 242, 275, 350, 385, 550, 605, 770, 847, 1171, 1210, 1694, 1925, 2342, 3025, 3850, 4235, 5855, 6050, 8197, 8470, 11710, 12881, 16394, 21175, 25762, 29275, 40985, 42350, 58550, 64405, 81970, 90167, 128810, 141691, 180334, 204925, 283382, 322025, 409850, 450835, 644050, 708455, 901670, 991837, 1416910, 1983674, 2254175, 3542275, 4508350, 4959185, 7084550, 9918370, 24795925, 49591850]

約数ペア:

[(1, 49591850), (2, 24795925), (5, 9918370), (7, 7084550), (10, 4959185), (11, 4508350), (14, 3542275), (22, 2254175), (25, 1983674), (35, 1416910), (50, 991837), (55, 901670), (70, 708455), (77, 644050), (110, 450835), (121, 409850), (154, 322025), (175, 283382), (242, 204925), (275, 180334), (350, 141691), (385, 128810), (550, 90167), (605, 81970), (770, 64405), (847, 58550), (1171, 42350), (1210, 40985), (1694, 29275), (1925, 25762), (2342, 21175), (3025, 16394), (3850, 12881), (4235, 11710), (5855, 8470), (6050, 8197)]