5498990

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4621}}^1$

素因数の和:4652

約数の個数: 32

約数和(自身を含む): 11980224

約数和(自身を除く): 6481234

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 4621, 9242, 23105, 32347, 46210, 64694, 78557, 157114, 161735, 323470, 392785, 549899, 785570, 1099798, 2749495, 5498990]

約数ペア:

[(1, 5498990), (2, 2749495), (5, 1099798), (7, 785570), (10, 549899), (14, 392785), (17, 323470), (34, 161735), (35, 157114), (70, 78557), (85, 64694), (119, 46210), (170, 32347), (238, 23105), (595, 9242), (1190, 4621)]