50550090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{1201}}^1$

素因数の和:1295

約数の個数: 64

約数和(自身を含む): 128777472

約数和(自身を除く): 78227382

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 61, 69, 115, 122, 138, 183, 230, 305, 345, 366, 610, 690, 915, 1201, 1403, 1830, 2402, 2806, 3603, 4209, 6005, 7015, 7206, 8418, 12010, 14030, 18015, 21045, 27623, 36030, 42090, 55246, 73261, 82869, 138115, 146522, 165738, 219783, 276230, 366305, 414345, 439566, 732610, 828690, 1098915, 1685003, 2197830, 3370006, 5055009, 8425015, 10110018, 16850030, 25275045, 50550090]

約数ペア:

[(1, 50550090), (2, 25275045), (3, 16850030), (5, 10110018), (6, 8425015), (10, 5055009), (15, 3370006), (23, 2197830), (30, 1685003), (46, 1098915), (61, 828690), (69, 732610), (115, 439566), (122, 414345), (138, 366305), (183, 276230), (230, 219783), (305, 165738), (345, 146522), (366, 138115), (610, 82869), (690, 73261), (915, 55246), (1201, 42090), (1403, 36030), (1830, 27623), (2402, 21045), (2806, 18015), (3603, 14030), (4209, 12010), (6005, 8418), (7015, 7206)]