27109550

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{233}}^1$

素因数の和:437

約数の個数: 48

約数和(自身を含む): 54840240

約数和(自身を除く): 27730690

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 179, 233, 325, 358, 466, 650, 895, 1165, 1790, 2327, 2330, 3029, 4475, 4654, 5825, 6058, 8950, 11635, 11650, 15145, 23270, 30290, 41707, 58175, 75725, 83414, 116350, 151450, 208535, 417070, 542191, 1042675, 1084382, 2085350, 2710955, 5421910, 13554775, 27109550]

約数ペア:

[(1, 27109550), (2, 13554775), (5, 5421910), (10, 2710955), (13, 2085350), (25, 1084382), (26, 1042675), (50, 542191), (65, 417070), (130, 208535), (179, 151450), (233, 116350), (325, 83414), (358, 75725), (466, 58175), (650, 41707), (895, 30290), (1165, 23270), (1790, 15145), (2327, 11650), (2330, 11635), (3029, 8950), (4475, 6058), (4654, 5825)]