50469100

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{97}}^1$

素因数の和:176

約数の個数: 108

約数和(自身を含む): 124448632

約数和(自身を除く): 73979532

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 43, 44, 50, 55, 86, 97, 100, 110, 121, 172, 194, 215, 220, 242, 275, 388, 430, 473, 484, 485, 550, 605, 860, 946, 970, 1067, 1075, 1100, 1210, 1892, 1940, 2134, 2150, 2365, 2420, 2425, 3025, 4171, 4268, 4300, 4730, 4850, 5203, 5335, 6050, 8342, 9460, 9700, 10406, 10670, 11737, 11825, 12100, 16684, 20812, 20855, 21340, 23474, 23650, 26015, 26675, 41710, 45881, 46948, 47300, 52030, 53350, 58685, 83420, 91762, 104060, 104275, 106700, 117370, 130075, 183524, 208550, 229405, 234740, 260150, 293425, 417100, 458810, 504691, 520300, 586850, 917620, 1009382, 1147025, 1173700, 2018764, 2294050, 2523455, 4588100, 5046910, 10093820, 12617275, 25234550, 50469100]

約数ペア:

[(1, 50469100), (2, 25234550), (4, 12617275), (5, 10093820), (10, 5046910), (11, 4588100), (20, 2523455), (22, 2294050), (25, 2018764), (43, 1173700), (44, 1147025), (50, 1009382), (55, 917620), (86, 586850), (97, 520300), (100, 504691), (110, 458810), (121, 417100), (172, 293425), (194, 260150), (215, 234740), (220, 229405), (242, 208550), (275, 183524), (388, 130075), (430, 117370), (473, 106700), (484, 104275), (485, 104060), (550, 91762), (605, 83420), (860, 58685), (946, 53350), (970, 52030), (1067, 47300), (1075, 46948), (1100, 45881), (1210, 41710), (1892, 26675), (1940, 26015), (2134, 23650), (2150, 23474), (2365, 21340), (2420, 20855), (2425, 20812), (3025, 16684), (4171, 12100), (4268, 11825), (4300, 11737), (4730, 10670), (4850, 10406), (5203, 9700), (5335, 9460), (6050, 8342)]