26042350

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{347}}^1$

素因数の和:457

約数の個数: 48

約数和(自身を含む): 51782400

約数和(自身を除く): 25740050

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 79, 95, 158, 190, 347, 395, 475, 694, 790, 950, 1501, 1735, 1975, 3002, 3470, 3950, 6593, 7505, 8675, 13186, 15010, 17350, 27413, 32965, 37525, 54826, 65930, 75050, 137065, 164825, 274130, 329650, 520847, 685325, 1041694, 1370650, 2604235, 5208470, 13021175, 26042350]

約数ペア:

[(1, 26042350), (2, 13021175), (5, 5208470), (10, 2604235), (19, 1370650), (25, 1041694), (38, 685325), (50, 520847), (79, 329650), (95, 274130), (158, 164825), (190, 137065), (347, 75050), (395, 65930), (475, 54826), (694, 37525), (790, 32965), (950, 27413), (1501, 17350), (1735, 15010), (1975, 13186), (3002, 8675), (3470, 7505), (3950, 6593)]