266773550

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{1013}}^1$

素因数の和:1277

約数の個数: 48

約数和(自身を含む): 520547040

約数和(自身を除く): 253773490

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 229, 230, 458, 575, 1013, 1145, 1150, 2026, 2290, 5065, 5267, 5725, 10130, 10534, 11450, 23299, 25325, 26335, 46598, 50650, 52670, 116495, 131675, 231977, 232990, 263350, 463954, 582475, 1159885, 1164950, 2319770, 5335471, 5799425, 10670942, 11598850, 26677355, 53354710, 133386775, 266773550]

約数ペア:

[(1, 266773550), (2, 133386775), (5, 53354710), (10, 26677355), (23, 11598850), (25, 10670942), (46, 5799425), (50, 5335471), (115, 2319770), (229, 1164950), (230, 1159885), (458, 582475), (575, 463954), (1013, 263350), (1145, 232990), (1150, 231977), (2026, 131675), (2290, 116495), (5065, 52670), (5267, 50650), (5725, 46598), (10130, 26335), (10534, 25325), (11450, 23299)]