54091730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{70249}}^1$

素因数の和:70274

約数の個数: 32

約数和(自身を含む): 121392000

約数和(自身を除く): 67300270

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 70249, 140498, 351245, 491743, 702490, 772739, 983486, 1545478, 2458715, 3863695, 4917430, 5409173, 7727390, 10818346, 27045865, 54091730]

約数ペア:

[(1, 54091730), (2, 27045865), (5, 10818346), (7, 7727390), (10, 5409173), (11, 4917430), (14, 3863695), (22, 2458715), (35, 1545478), (55, 983486), (70, 772739), (77, 702490), (110, 491743), (154, 351245), (385, 140498), (770, 70249)]