134664550

素因数分解:

$2^1\times 5^2\times {\mathrm{59}}^1\times {\mathrm{191}}^1\times {\mathrm{239}}^1$

素因数の和:501

約数の個数: 48

約数和(自身を含む): 257126400

約数和(自身を除く): 122461850

約数列:

[1, 2, 5, 10, 25, 50, 59, 118, 191, 239, 295, 382, 478, 590, 955, 1195, 1475, 1910, 2390, 2950, 4775, 5975, 9550, 11269, 11950, 14101, 22538, 28202, 45649, 56345, 70505, 91298, 112690, 141010, 228245, 281725, 352525, 456490, 563450, 705050, 1141225, 2282450, 2693291, 5386582, 13466455, 26932910, 67332275, 134664550]

約数ペア:

[(1, 134664550), (2, 67332275), (5, 26932910), (10, 13466455), (25, 5386582), (50, 2693291), (59, 2282450), (118, 1141225), (191, 705050), (239, 563450), (295, 456490), (382, 352525), (478, 281725), (590, 228245), (955, 141010), (1195, 112690), (1475, 91298), (1910, 70505), (2390, 56345), (2950, 45649), (4775, 28202), (5975, 22538), (9550, 14101), (11269, 11950)]