65629190

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{743}}^1$

素因数の和:845

約数の個数: 48

約数和(自身を含む): 131804064

約数和(自身を除く): 66174874

約数列:

[1, 2, 5, 10, 11, 22, 55, 73, 110, 121, 146, 242, 365, 605, 730, 743, 803, 1210, 1486, 1606, 3715, 4015, 7430, 8030, 8173, 8833, 16346, 17666, 40865, 44165, 54239, 81730, 88330, 89903, 108478, 179806, 271195, 449515, 542390, 596629, 899030, 1193258, 2983145, 5966290, 6562919, 13125838, 32814595, 65629190]

約数ペア:

[(1, 65629190), (2, 32814595), (5, 13125838), (10, 6562919), (11, 5966290), (22, 2983145), (55, 1193258), (73, 899030), (110, 596629), (121, 542390), (146, 449515), (242, 271195), (365, 179806), (605, 108478), (730, 89903), (743, 88330), (803, 81730), (1210, 54239), (1486, 44165), (1606, 40865), (3715, 17666), (4015, 16346), (7430, 8833), (8030, 8173)]