50669640

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{20107}}^1$

素因数の和:20131

約数の個数: 96

約数和(自身を含む): 188210880

約数和(自身を除く): 137541240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 20107, 40214, 60321, 80428, 100535, 120642, 140749, 160856, 180963, 201070, 241284, 281498, 301605, 361926, 402140, 422247, 482568, 562996, 603210, 703745, 723852, 804280, 844494, 904815, 1125992, 1206420, 1266741, 1407490, 1447704, 1688988, 1809630, 2111235, 2412840, 2533482, 2814980, 3377976, 3619260, 4222470, 5066964, 5629960, 6333705, 7238520, 8444940, 10133928, 12667410, 16889880, 25334820, 50669640]

約数ペア:

[(1, 50669640), (2, 25334820), (3, 16889880), (4, 12667410), (5, 10133928), (6, 8444940), (7, 7238520), (8, 6333705), (9, 5629960), (10, 5066964), (12, 4222470), (14, 3619260), (15, 3377976), (18, 2814980), (20, 2533482), (21, 2412840), (24, 2111235), (28, 1809630), (30, 1688988), (35, 1447704), (36, 1407490), (40, 1266741), (42, 1206420), (45, 1125992), (56, 904815), (60, 844494), (63, 804280), (70, 723852), (72, 703745), (84, 603210), (90, 562996), (105, 482568), (120, 422247), (126, 402140), (140, 361926), (168, 301605), (180, 281498), (210, 241284), (252, 201070), (280, 180963), (315, 160856), (360, 140749), (420, 120642), (504, 100535), (630, 80428), (840, 60321), (1260, 40214), (2520, 20107)]