51198228

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{30259}}^1$

素因数の和:30316

約数の個数: 36

約数和(自身を含む): 132175680

約数和(自身を除く): 80977452

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 188, 282, 423, 564, 846, 1692, 30259, 60518, 90777, 121036, 181554, 272331, 363108, 544662, 1089324, 1422173, 2844346, 4266519, 5688692, 8533038, 12799557, 17066076, 25599114, 51198228]

約数ペア:

[(1, 51198228), (2, 25599114), (3, 17066076), (4, 12799557), (6, 8533038), (9, 5688692), (12, 4266519), (18, 2844346), (36, 1422173), (47, 1089324), (94, 544662), (141, 363108), (188, 272331), (282, 181554), (423, 121036), (564, 90777), (846, 60518), (1692, 30259)]