51627056

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{5281}}^1$

素因数の和:5349

約数の個数: 40

約数和(自身を含む): 110034624

約数和(自身を除く): 58407568

約数列:

[1, 2, 4, 8, 13, 16, 26, 47, 52, 94, 104, 188, 208, 376, 611, 752, 1222, 2444, 4888, 5281, 9776, 10562, 21124, 42248, 68653, 84496, 137306, 248207, 274612, 496414, 549224, 992828, 1098448, 1985656, 3226691, 3971312, 6453382, 12906764, 25813528, 51627056]

約数ペア:

[(1, 51627056), (2, 25813528), (4, 12906764), (8, 6453382), (13, 3971312), (16, 3226691), (26, 1985656), (47, 1098448), (52, 992828), (94, 549224), (104, 496414), (188, 274612), (208, 248207), (376, 137306), (611, 84496), (752, 68653), (1222, 42248), (2444, 21124), (4888, 10562), (5281, 9776)]