5200222768

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{373}}^1\times {\mathrm{691}}^1$

素因数の和:1182

約数の個数: 80

約数和(自身を含む): 11007621856

約数和(自身を除く): 5807399088

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 97, 104, 194, 208, 373, 388, 691, 746, 776, 1261, 1382, 1492, 1552, 2522, 2764, 2984, 4849, 5044, 5528, 5968, 8983, 9698, 10088, 11056, 17966, 19396, 20176, 35932, 36181, 38792, 67027, 71864, 72362, 77584, 134054, 143728, 144724, 257743, 268108, 289448, 470353, 515486, 536216, 578896, 871351, 940706, 1030972, 1072432, 1742702, 1881412, 2061944, 3350659, 3485404, 3762824, 4123888, 6701318, 6970808, 7525648, 13402636, 13941616, 25001071, 26805272, 50002142, 53610544, 100004284, 200008568, 325013923, 400017136, 650027846, 1300055692, 2600111384, 5200222768]

約数ペア:

[(1, 5200222768), (2, 2600111384), (4, 1300055692), (8, 650027846), (13, 400017136), (16, 325013923), (26, 200008568), (52, 100004284), (97, 53610544), (104, 50002142), (194, 26805272), (208, 25001071), (373, 13941616), (388, 13402636), (691, 7525648), (746, 6970808), (776, 6701318), (1261, 4123888), (1382, 3762824), (1492, 3485404), (1552, 3350659), (2522, 2061944), (2764, 1881412), (2984, 1742702), (4849, 1072432), (5044, 1030972), (5528, 940706), (5968, 871351), (8983, 578896), (9698, 536216), (10088, 515486), (11056, 470353), (17966, 289448), (19396, 268108), (20176, 257743), (35932, 144724), (36181, 143728), (38792, 134054), (67027, 77584), (71864, 72362)]