56014490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{457}}^1$

素因数の和:591

約数の個数: 64

約数和(自身を含む): 123462144

約数和(自身を除く): 67447654

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 103, 119, 170, 206, 238, 457, 515, 595, 721, 914, 1030, 1190, 1442, 1751, 2285, 3199, 3502, 3605, 4570, 6398, 7210, 7769, 8755, 12257, 15538, 15995, 17510, 24514, 31990, 38845, 47071, 54383, 61285, 77690, 94142, 108766, 122570, 235355, 271915, 329497, 470710, 543830, 658994, 800207, 1600414, 1647485, 3294970, 4001035, 5601449, 8002070, 11202898, 28007245, 56014490]

約数ペア:

[(1, 56014490), (2, 28007245), (5, 11202898), (7, 8002070), (10, 5601449), (14, 4001035), (17, 3294970), (34, 1647485), (35, 1600414), (70, 800207), (85, 658994), (103, 543830), (119, 470710), (170, 329497), (206, 271915), (238, 235355), (457, 122570), (515, 108766), (595, 94142), (721, 77690), (914, 61285), (1030, 54383), (1190, 47071), (1442, 38845), (1751, 31990), (2285, 24514), (3199, 17510), (3502, 15995), (3605, 15538), (4570, 12257), (6398, 8755), (7210, 7769)]