50238760

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{8783}}^1$

素因数の和:8818

約数の個数: 64

約数和(自身を含む): 132814080

約数和(自身を除く): 82575320

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 26, 40, 44, 52, 55, 65, 88, 104, 110, 130, 143, 220, 260, 286, 440, 520, 572, 715, 1144, 1430, 2860, 5720, 8783, 17566, 35132, 43915, 70264, 87830, 96613, 114179, 175660, 193226, 228358, 351320, 386452, 456716, 483065, 570895, 772904, 913432, 966130, 1141790, 1255969, 1932260, 2283580, 2511938, 3864520, 4567160, 5023876, 6279845, 10047752, 12559690, 25119380, 50238760]

約数ペア:

[(1, 50238760), (2, 25119380), (4, 12559690), (5, 10047752), (8, 6279845), (10, 5023876), (11, 4567160), (13, 3864520), (20, 2511938), (22, 2283580), (26, 1932260), (40, 1255969), (44, 1141790), (52, 966130), (55, 913432), (65, 772904), (88, 570895), (104, 483065), (110, 456716), (130, 386452), (143, 351320), (220, 228358), (260, 193226), (286, 175660), (440, 114179), (520, 96613), (572, 87830), (715, 70264), (1144, 43915), (1430, 35132), (2860, 17566), (5720, 8783)]