52042672

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{197}}^1$

素因数の和:314

約数の個数: 80

約数和(自身を含む): 117849600

約数和(自身を除く): 65806928

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 79, 88, 152, 158, 176, 197, 209, 304, 316, 394, 418, 632, 788, 836, 869, 1264, 1501, 1576, 1672, 1738, 2167, 3002, 3152, 3344, 3476, 3743, 4334, 6004, 6952, 7486, 8668, 12008, 13904, 14972, 15563, 16511, 17336, 24016, 29944, 31126, 33022, 34672, 41173, 59888, 62252, 66044, 82346, 124504, 132088, 164692, 171193, 249008, 264176, 295697, 329384, 342386, 591394, 658768, 684772, 1182788, 1369544, 2365576, 2739088, 3252667, 4731152, 6505334, 13010668, 26021336, 52042672]

約数ペア:

[(1, 52042672), (2, 26021336), (4, 13010668), (8, 6505334), (11, 4731152), (16, 3252667), (19, 2739088), (22, 2365576), (38, 1369544), (44, 1182788), (76, 684772), (79, 658768), (88, 591394), (152, 342386), (158, 329384), (176, 295697), (197, 264176), (209, 249008), (304, 171193), (316, 164692), (394, 132088), (418, 124504), (632, 82346), (788, 66044), (836, 62252), (869, 59888), (1264, 41173), (1501, 34672), (1576, 33022), (1672, 31126), (1738, 29944), (2167, 24016), (3002, 17336), (3152, 16511), (3344, 15563), (3476, 14972), (3743, 13904), (4334, 12008), (6004, 8668), (6952, 7486)]