56215056

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{68891}}^1$

素因数の和:68919

約数の個数: 40

約数和(自身を含む): 153766944

約数和(自身を除く): 97551888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 68891, 137782, 206673, 275564, 413346, 551128, 826692, 1102256, 1171147, 1653384, 2342294, 3306768, 3513441, 4684588, 7026882, 9369176, 14053764, 18738352, 28107528, 56215056]

約数ペア:

[(1, 56215056), (2, 28107528), (3, 18738352), (4, 14053764), (6, 9369176), (8, 7026882), (12, 4684588), (16, 3513441), (17, 3306768), (24, 2342294), (34, 1653384), (48, 1171147), (51, 1102256), (68, 826692), (102, 551128), (136, 413346), (204, 275564), (272, 206673), (408, 137782), (816, 68891)]