500926420

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{5477}}^1$

素因数の和:5772

約数の個数: 48

約数和(自身を含む): 1118169360

約数和(自身を除く): 617242940

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 269, 340, 538, 1076, 1345, 2690, 4573, 5380, 5477, 9146, 10954, 18292, 21908, 22865, 27385, 45730, 54770, 91460, 93109, 109540, 186218, 372436, 465545, 931090, 1473313, 1862180, 2946626, 5893252, 7366565, 14733130, 25046321, 29466260, 50092642, 100185284, 125231605, 250463210, 500926420]

約数ペア:

[(1, 500926420), (2, 250463210), (4, 125231605), (5, 100185284), (10, 50092642), (17, 29466260), (20, 25046321), (34, 14733130), (68, 7366565), (85, 5893252), (170, 2946626), (269, 1862180), (340, 1473313), (538, 931090), (1076, 465545), (1345, 372436), (2690, 186218), (4573, 109540), (5380, 93109), (5477, 91460), (9146, 54770), (10954, 45730), (18292, 27385), (21908, 22865)]