50931270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{431}}^1$

素因数の和:558

約数の個数: 96

約数和(自身を含む): 144353664

約数和(自身を除く): 93422394

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 101, 117, 130, 195, 202, 234, 303, 390, 431, 505, 585, 606, 862, 909, 1010, 1170, 1293, 1313, 1515, 1818, 2155, 2586, 2626, 3030, 3879, 3939, 4310, 4545, 5603, 6465, 6565, 7758, 7878, 9090, 11206, 11817, 12930, 13130, 16809, 19395, 19695, 23634, 28015, 33618, 38790, 39390, 43531, 50427, 56030, 59085, 84045, 87062, 100854, 118170, 130593, 168090, 217655, 252135, 261186, 391779, 435310, 504270, 565903, 652965, 783558, 1131806, 1305930, 1697709, 1958895, 2829515, 3395418, 3917790, 5093127, 5659030, 8488545, 10186254, 16977090, 25465635, 50931270]

約数ペア:

[(1, 50931270), (2, 25465635), (3, 16977090), (5, 10186254), (6, 8488545), (9, 5659030), (10, 5093127), (13, 3917790), (15, 3395418), (18, 2829515), (26, 1958895), (30, 1697709), (39, 1305930), (45, 1131806), (65, 783558), (78, 652965), (90, 565903), (101, 504270), (117, 435310), (130, 391779), (195, 261186), (202, 252135), (234, 217655), (303, 168090), (390, 130593), (431, 118170), (505, 100854), (585, 87062), (606, 84045), (862, 59085), (909, 56030), (1010, 50427), (1170, 43531), (1293, 39390), (1313, 38790), (1515, 33618), (1818, 28015), (2155, 23634), (2586, 19695), (2626, 19395), (3030, 16809), (3879, 13130), (3939, 12930), (4310, 11817), (4545, 11206), (5603, 9090), (6465, 7878), (6565, 7758)]