38544350

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3121}}^1$

素因数の和:3165

約数の個数: 48

約数和(自身を含む): 81296880

約数和(自身を除く): 42752530

約数列:

[1, 2, 5, 10, 13, 19, 25, 26, 38, 50, 65, 95, 130, 190, 247, 325, 475, 494, 650, 950, 1235, 2470, 3121, 6175, 6242, 12350, 15605, 31210, 40573, 59299, 78025, 81146, 118598, 156050, 202865, 296495, 405730, 592990, 770887, 1014325, 1482475, 1541774, 2028650, 2964950, 3854435, 7708870, 19272175, 38544350]

約数ペア:

[(1, 38544350), (2, 19272175), (5, 7708870), (10, 3854435), (13, 2964950), (19, 2028650), (25, 1541774), (26, 1482475), (38, 1014325), (50, 770887), (65, 592990), (95, 405730), (130, 296495), (190, 202865), (247, 156050), (325, 118598), (475, 81146), (494, 78025), (650, 59299), (950, 40573), (1235, 31210), (2470, 15605), (3121, 12350), (6175, 6242)]