25936672

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1471}}^1$

素因数の和:1529

約数の個数: 48

約数和(自身を含む): 55641600

約数和(自身を除く): 29704928

約数列:

[1, 2, 4, 8, 16, 19, 29, 32, 38, 58, 76, 116, 152, 232, 304, 464, 551, 608, 928, 1102, 1471, 2204, 2942, 4408, 5884, 8816, 11768, 17632, 23536, 27949, 42659, 47072, 55898, 85318, 111796, 170636, 223592, 341272, 447184, 682544, 810521, 894368, 1365088, 1621042, 3242084, 6484168, 12968336, 25936672]

約数ペア:

[(1, 25936672), (2, 12968336), (4, 6484168), (8, 3242084), (16, 1621042), (19, 1365088), (29, 894368), (32, 810521), (38, 682544), (58, 447184), (76, 341272), (116, 223592), (152, 170636), (232, 111796), (304, 85318), (464, 55898), (551, 47072), (608, 42659), (928, 27949), (1102, 23536), (1471, 17632), (2204, 11768), (2942, 8816), (4408, 5884)]