4424550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2269}}^1$

素因数の和:2297

約数の個数: 48

約数和(自身を含む): 11822160

約数和(自身を除く): 7397610

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 2269, 4538, 6807, 11345, 13614, 22690, 29497, 34035, 56725, 58994, 68070, 88491, 113450, 147485, 170175, 176982, 294970, 340350, 442455, 737425, 884910, 1474850, 2212275, 4424550]

約数ペア:

[(1, 4424550), (2, 2212275), (3, 1474850), (5, 884910), (6, 737425), (10, 442455), (13, 340350), (15, 294970), (25, 176982), (26, 170175), (30, 147485), (39, 113450), (50, 88491), (65, 68070), (75, 58994), (78, 56725), (130, 34035), (150, 29497), (195, 22690), (325, 13614), (390, 11345), (650, 6807), (975, 4538), (1950, 2269)]