54442262

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1$

素因数の和:261

約数の個数: 64

約数和(自身を含む): 104841216

約数和(自身を除く): 50398954

約数列:

[1, 2, 7, 14, 17, 31, 34, 47, 62, 94, 119, 157, 217, 238, 314, 329, 434, 527, 658, 799, 1054, 1099, 1457, 1598, 2198, 2669, 2914, 3689, 4867, 5338, 5593, 7378, 7379, 9734, 10199, 11186, 14758, 18683, 20398, 24769, 34069, 37366, 49538, 51653, 68138, 82739, 103306, 125443, 165478, 173383, 228749, 250886, 346766, 457498, 579173, 878101, 1158346, 1601243, 1756202, 3202486, 3888733, 7777466, 27221131, 54442262]

約数ペア:

[(1, 54442262), (2, 27221131), (7, 7777466), (14, 3888733), (17, 3202486), (31, 1756202), (34, 1601243), (47, 1158346), (62, 878101), (94, 579173), (119, 457498), (157, 346766), (217, 250886), (238, 228749), (314, 173383), (329, 165478), (434, 125443), (527, 103306), (658, 82739), (799, 68138), (1054, 51653), (1099, 49538), (1457, 37366), (1598, 34069), (2198, 24769), (2669, 20398), (2914, 18683), (3689, 14758), (4867, 11186), (5338, 10199), (5593, 9734), (7378, 7379)]