51854871

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{181}}^1$

素因数の和:339

約数の個数: 32

約数和(自身を含む): 74692800

約数和(自身を除く): 22837929

約数列:

[1, 3, 29, 37, 87, 89, 111, 181, 267, 543, 1073, 2581, 3219, 3293, 5249, 6697, 7743, 9879, 15747, 16109, 20091, 48327, 95497, 194213, 286491, 467161, 582639, 596033, 1401483, 1788099, 17284957, 51854871]

約数ペア:

[(1, 51854871), (3, 17284957), (29, 1788099), (37, 1401483), (87, 596033), (89, 582639), (111, 467161), (181, 286491), (267, 194213), (543, 95497), (1073, 48327), (2581, 20091), (3219, 16109), (3293, 15747), (5249, 9879), (6697, 7743)]