5915650

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{479}}^1$

素因数の和:523

約数の個数: 48

約数和(自身を含む): 12499200

約数和(自身を除く): 6583550

約数列:

[1, 2, 5, 10, 13, 19, 25, 26, 38, 50, 65, 95, 130, 190, 247, 325, 475, 479, 494, 650, 950, 958, 1235, 2395, 2470, 4790, 6175, 6227, 9101, 11975, 12350, 12454, 18202, 23950, 31135, 45505, 62270, 91010, 118313, 155675, 227525, 236626, 311350, 455050, 591565, 1183130, 2957825, 5915650]

約数ペア:

[(1, 5915650), (2, 2957825), (5, 1183130), (10, 591565), (13, 455050), (19, 311350), (25, 236626), (26, 227525), (38, 155675), (50, 118313), (65, 91010), (95, 62270), (130, 45505), (190, 31135), (247, 23950), (325, 18202), (475, 12454), (479, 12350), (494, 11975), (650, 9101), (950, 6227), (958, 6175), (1235, 4790), (2395, 2470)]