26139050

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{227}}^1$

素因数の和:300

約数の個数: 72

約数和(自身を含む): 58014144

約数和(自身を除く): 31875094

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 47, 49, 50, 70, 94, 98, 175, 227, 235, 245, 329, 350, 454, 470, 490, 658, 1135, 1175, 1225, 1589, 1645, 2270, 2303, 2350, 2450, 3178, 3290, 4606, 5675, 7945, 8225, 10669, 11123, 11350, 11515, 15890, 16450, 21338, 22246, 23030, 39725, 53345, 55615, 57575, 74683, 79450, 106690, 111230, 115150, 149366, 266725, 278075, 373415, 522781, 533450, 556150, 746830, 1045562, 1867075, 2613905, 3734150, 5227810, 13069525, 26139050]

約数ペア:

[(1, 26139050), (2, 13069525), (5, 5227810), (7, 3734150), (10, 2613905), (14, 1867075), (25, 1045562), (35, 746830), (47, 556150), (49, 533450), (50, 522781), (70, 373415), (94, 278075), (98, 266725), (175, 149366), (227, 115150), (235, 111230), (245, 106690), (329, 79450), (350, 74683), (454, 57575), (470, 55615), (490, 53345), (658, 39725), (1135, 23030), (1175, 22246), (1225, 21338), (1589, 16450), (1645, 15890), (2270, 11515), (2303, 11350), (2350, 11123), (2450, 10669), (3178, 8225), (3290, 7945), (4606, 5675)]