13594750

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:166

約数の個数: 64

約数和(自身を含む): 28304640

約数和(自身を除く): 14709890

約数列:

[1, 2, 5, 10, 13, 25, 26, 47, 50, 65, 89, 94, 125, 130, 178, 235, 250, 325, 445, 470, 611, 650, 890, 1157, 1175, 1222, 1625, 2225, 2314, 2350, 3055, 3250, 4183, 4450, 5785, 5875, 6110, 8366, 11125, 11570, 11750, 15275, 20915, 22250, 28925, 30550, 41830, 54379, 57850, 76375, 104575, 108758, 144625, 152750, 209150, 271895, 289250, 522875, 543790, 1045750, 1359475, 2718950, 6797375, 13594750]

約数ペア:

[(1, 13594750), (2, 6797375), (5, 2718950), (10, 1359475), (13, 1045750), (25, 543790), (26, 522875), (47, 289250), (50, 271895), (65, 209150), (89, 152750), (94, 144625), (125, 108758), (130, 104575), (178, 76375), (235, 57850), (250, 54379), (325, 41830), (445, 30550), (470, 28925), (611, 22250), (650, 20915), (890, 15275), (1157, 11750), (1175, 11570), (1222, 11125), (1625, 8366), (2225, 6110), (2314, 5875), (2350, 5785), (3055, 4450), (3250, 4183)]