49624110

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1$

素因数の和:231

約数の個数: 128

約数和(自身を含む): 141419520

約数和(自身を除く): 91795410

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 45, 46, 54, 61, 69, 90, 115, 122, 131, 135, 138, 183, 207, 230, 262, 270, 305, 345, 366, 393, 414, 549, 610, 621, 655, 690, 786, 915, 1035, 1098, 1179, 1242, 1310, 1403, 1647, 1830, 1965, 2070, 2358, 2745, 2806, 3013, 3105, 3294, 3537, 3930, 4209, 5490, 5895, 6026, 6210, 7015, 7074, 7991, 8235, 8418, 9039, 11790, 12627, 14030, 15065, 15982, 16470, 17685, 18078, 21045, 23973, 25254, 27117, 30130, 35370, 37881, 39955, 42090, 45195, 47946, 54234, 63135, 71919, 75762, 79910, 81351, 90390, 119865, 126270, 135585, 143838, 162702, 183793, 189405, 215757, 239730, 271170, 359595, 367586, 378810, 406755, 431514, 551379, 719190, 813510, 918965, 1078785, 1102758, 1654137, 1837930, 2157570, 2756895, 3308274, 4962411, 5513790, 8270685, 9924822, 16541370, 24812055, 49624110]

約数ペア:

[(1, 49624110), (2, 24812055), (3, 16541370), (5, 9924822), (6, 8270685), (9, 5513790), (10, 4962411), (15, 3308274), (18, 2756895), (23, 2157570), (27, 1837930), (30, 1654137), (45, 1102758), (46, 1078785), (54, 918965), (61, 813510), (69, 719190), (90, 551379), (115, 431514), (122, 406755), (131, 378810), (135, 367586), (138, 359595), (183, 271170), (207, 239730), (230, 215757), (262, 189405), (270, 183793), (305, 162702), (345, 143838), (366, 135585), (393, 126270), (414, 119865), (549, 90390), (610, 81351), (621, 79910), (655, 75762), (690, 71919), (786, 63135), (915, 54234), (1035, 47946), (1098, 45195), (1179, 42090), (1242, 39955), (1310, 37881), (1403, 35370), (1647, 30130), (1830, 27117), (1965, 25254), (2070, 23973), (2358, 21045), (2745, 18078), (2806, 17685), (3013, 16470), (3105, 15982), (3294, 15065), (3537, 14030), (3930, 12627), (4209, 11790), (5490, 9039), (5895, 8418), (6026, 8235), (6210, 7991), (7015, 7074)]