85826650

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1451}}^1$

素因数の和:1496

約数の個数: 72

約数和(自身を含む): 197692704

約数和(自身を除く): 111866054

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 50, 65, 70, 91, 130, 169, 175, 182, 325, 338, 350, 455, 650, 845, 910, 1183, 1451, 1690, 2275, 2366, 2902, 4225, 4550, 5915, 7255, 8450, 10157, 11830, 14510, 18863, 20314, 29575, 36275, 37726, 50785, 59150, 72550, 94315, 101570, 132041, 188630, 245219, 253925, 264082, 471575, 490438, 507850, 660205, 943150, 1226095, 1320410, 1716533, 2452190, 3301025, 3433066, 6130475, 6602050, 8582665, 12260950, 17165330, 42913325, 85826650]

約数ペア:

[(1, 85826650), (2, 42913325), (5, 17165330), (7, 12260950), (10, 8582665), (13, 6602050), (14, 6130475), (25, 3433066), (26, 3301025), (35, 2452190), (50, 1716533), (65, 1320410), (70, 1226095), (91, 943150), (130, 660205), (169, 507850), (175, 490438), (182, 471575), (325, 264082), (338, 253925), (350, 245219), (455, 188630), (650, 132041), (845, 101570), (910, 94315), (1183, 72550), (1451, 59150), (1690, 50785), (2275, 37726), (2366, 36275), (2902, 29575), (4225, 20314), (4550, 18863), (5915, 14510), (7255, 11830), (8450, 10157)]