42038590

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{461}}^1\times {\mathrm{829}}^1$

素因数の和:1308

約数の個数: 32

約数和(自身を含む): 82827360

約数和(自身を除く): 40788770

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 461, 829, 922, 1658, 2305, 4145, 4610, 5071, 8290, 9119, 10142, 18238, 25355, 45595, 50710, 91190, 382169, 764338, 1910845, 3821690, 4203859, 8407718, 21019295, 42038590]

約数ペア:

[(1, 42038590), (2, 21019295), (5, 8407718), (10, 4203859), (11, 3821690), (22, 1910845), (55, 764338), (110, 382169), (461, 91190), (829, 50710), (922, 45595), (1658, 25355), (2305, 18238), (4145, 10142), (4610, 9119), (5071, 8290)]