50576820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{17203}}^1$

素因数の和:17229

約数の個数: 72

約数和(自身を含む): 164745504

約数和(自身を除く): 114168684

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 420, 490, 588, 735, 980, 1470, 2940, 17203, 34406, 51609, 68812, 86015, 103218, 120421, 172030, 206436, 240842, 258045, 344060, 361263, 481684, 516090, 602105, 722526, 842947, 1032180, 1204210, 1445052, 1685894, 1806315, 2408420, 2528841, 3371788, 3612630, 4214735, 5057682, 7225260, 8429470, 10115364, 12644205, 16858940, 25288410, 50576820]

約数ペア:

[(1, 50576820), (2, 25288410), (3, 16858940), (4, 12644205), (5, 10115364), (6, 8429470), (7, 7225260), (10, 5057682), (12, 4214735), (14, 3612630), (15, 3371788), (20, 2528841), (21, 2408420), (28, 1806315), (30, 1685894), (35, 1445052), (42, 1204210), (49, 1032180), (60, 842947), (70, 722526), (84, 602105), (98, 516090), (105, 481684), (140, 361263), (147, 344060), (196, 258045), (210, 240842), (245, 206436), (294, 172030), (420, 120421), (490, 103218), (588, 86015), (735, 68812), (980, 51609), (1470, 34406), (2940, 17203)]