48590320

素因数分解:

$2^4\times 5^1\times {\mathrm{167}}^1\times {\mathrm{3637}}^1$

素因数の和:3817

約数の個数: 40

約数和(自身を含む): 113680224

約数和(自身を除く): 65089904

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 167, 334, 668, 835, 1336, 1670, 2672, 3340, 3637, 6680, 7274, 13360, 14548, 18185, 29096, 36370, 58192, 72740, 145480, 290960, 607379, 1214758, 2429516, 3036895, 4859032, 6073790, 9718064, 12147580, 24295160, 48590320]

約数ペア:

[(1, 48590320), (2, 24295160), (4, 12147580), (5, 9718064), (8, 6073790), (10, 4859032), (16, 3036895), (20, 2429516), (40, 1214758), (80, 607379), (167, 290960), (334, 145480), (668, 72740), (835, 58192), (1336, 36370), (1670, 29096), (2672, 18185), (3340, 14548), (3637, 13360), (6680, 7274)]