51543479490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{294551}}^1$

素因数の和:294887

約数の個数: 64

約数和(自身を含む): 130639703040

約数和(自身を除く): 79096223550

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 307, 570, 614, 921, 1535, 1842, 3070, 4605, 5833, 9210, 11666, 17499, 29165, 34998, 58330, 87495, 174990, 294551, 589102, 883653, 1472755, 1767306, 2945510, 4418265, 5596469, 8836530, 11192938, 16789407, 27982345, 33578814, 55964690, 83947035, 90427157, 167894070, 180854314, 271281471, 452135785, 542562942, 904271570, 1356407355, 1718115983, 2712814710, 3436231966, 5154347949, 8590579915, 10308695898, 17181159830, 25771739745, 51543479490]

約数ペア:

[(1, 51543479490), (2, 25771739745), (3, 17181159830), (5, 10308695898), (6, 8590579915), (10, 5154347949), (15, 3436231966), (19, 2712814710), (30, 1718115983), (38, 1356407355), (57, 904271570), (95, 542562942), (114, 452135785), (190, 271281471), (285, 180854314), (307, 167894070), (570, 90427157), (614, 83947035), (921, 55964690), (1535, 33578814), (1842, 27982345), (3070, 16789407), (4605, 11192938), (5833, 8836530), (9210, 5596469), (11666, 4418265), (17499, 2945510), (29165, 1767306), (34998, 1472755), (58330, 883653), (87495, 589102), (174990, 294551)]