53388840

素因数分解:

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

素因数の和:26202

約数の個数: 64

約数和(自身を含む): 169594560

約数和(自身を除く): 116205720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 26171, 52342, 78513, 104684, 130855, 157026, 209368, 261710, 314052, 392565, 444907, 523420, 628104, 785130, 889814, 1046840, 1334721, 1570260, 1779628, 2224535, 2669442, 3140520, 3559256, 4449070, 5338884, 6673605, 8898140, 10677768, 13347210, 17796280, 26694420, 53388840]

約数ペア:

[(1, 53388840), (2, 26694420), (3, 17796280), (4, 13347210), (5, 10677768), (6, 8898140), (8, 6673605), (10, 5338884), (12, 4449070), (15, 3559256), (17, 3140520), (20, 2669442), (24, 2224535), (30, 1779628), (34, 1570260), (40, 1334721), (51, 1046840), (60, 889814), (68, 785130), (85, 628104), (102, 523420), (120, 444907), (136, 392565), (170, 314052), (204, 261710), (255, 209368), (340, 157026), (408, 130855), (510, 104684), (680, 78513), (1020, 52342), (2040, 26171)]