50822860

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1$

素因数の和:271

約数の個数: 96

約数和(自身を含む): 125411328

約数和(自身を除く): 74588468

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 44, 55, 68, 85, 107, 110, 127, 170, 187, 214, 220, 254, 340, 374, 428, 508, 535, 635, 748, 935, 1070, 1177, 1270, 1397, 1819, 1870, 2140, 2159, 2354, 2540, 2794, 3638, 3740, 4318, 4708, 5588, 5885, 6985, 7276, 8636, 9095, 10795, 11770, 13589, 13970, 18190, 20009, 21590, 23540, 23749, 27178, 27940, 36380, 40018, 43180, 47498, 54356, 67945, 80036, 94996, 100045, 118745, 135890, 149479, 200090, 231013, 237490, 271780, 298958, 400180, 462026, 474980, 597916, 747395, 924052, 1155065, 1494790, 2310130, 2541143, 2989580, 4620260, 5082286, 10164572, 12705715, 25411430, 50822860]

約数ペア:

[(1, 50822860), (2, 25411430), (4, 12705715), (5, 10164572), (10, 5082286), (11, 4620260), (17, 2989580), (20, 2541143), (22, 2310130), (34, 1494790), (44, 1155065), (55, 924052), (68, 747395), (85, 597916), (107, 474980), (110, 462026), (127, 400180), (170, 298958), (187, 271780), (214, 237490), (220, 231013), (254, 200090), (340, 149479), (374, 135890), (428, 118745), (508, 100045), (535, 94996), (635, 80036), (748, 67945), (935, 54356), (1070, 47498), (1177, 43180), (1270, 40018), (1397, 36380), (1819, 27940), (1870, 27178), (2140, 23749), (2159, 23540), (2354, 21590), (2540, 20009), (2794, 18190), (3638, 13970), (3740, 13589), (4318, 11770), (4708, 10795), (5588, 9095), (5885, 8636), (6985, 7276)]