16223350

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2269}}^1$

素因数の和:2305

約数の個数: 48

約数和(自身を含む): 35466480

約数和(自身を除く): 19243130

約数列:

[1, 2, 5, 10, 11, 13, 22, 25, 26, 50, 55, 65, 110, 130, 143, 275, 286, 325, 550, 650, 715, 1430, 2269, 3575, 4538, 7150, 11345, 22690, 24959, 29497, 49918, 56725, 58994, 113450, 124795, 147485, 249590, 294970, 324467, 623975, 648934, 737425, 1247950, 1474850, 1622335, 3244670, 8111675, 16223350]

約数ペア:

[(1, 16223350), (2, 8111675), (5, 3244670), (10, 1622335), (11, 1474850), (13, 1247950), (22, 737425), (25, 648934), (26, 623975), (50, 324467), (55, 294970), (65, 249590), (110, 147485), (130, 124795), (143, 113450), (275, 58994), (286, 56725), (325, 49918), (550, 29497), (650, 24959), (715, 22690), (1430, 11345), (2269, 7150), (3575, 4538)]