26694420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{26171}}^1$

素因数の和:26200

約数の個数: 48

約数和(自身を含む): 79144128

約数和(自身を除く): 52449708

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 26171, 52342, 78513, 104684, 130855, 157026, 261710, 314052, 392565, 444907, 523420, 785130, 889814, 1334721, 1570260, 1779628, 2224535, 2669442, 4449070, 5338884, 6673605, 8898140, 13347210, 26694420]

約数ペア:

[(1, 26694420), (2, 13347210), (3, 8898140), (4, 6673605), (5, 5338884), (6, 4449070), (10, 2669442), (12, 2224535), (15, 1779628), (17, 1570260), (20, 1334721), (30, 889814), (34, 785130), (51, 523420), (60, 444907), (68, 392565), (85, 314052), (102, 261710), (170, 157026), (204, 130855), (255, 104684), (340, 78513), (510, 52342), (1020, 26171)]