38025650

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3079}}^1$

素因数の和:3123

約数の個数: 48

約数和(自身を含む): 80203200

約数和(自身を除く): 42177550

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, 3079, 6158, 6175, 12350, 15395, 30790, 40027, 58501, 76975, 80054, 117002, 153950, 200135, 292505, 400270, 585010, 760513, 1000675, 1462525, 1521026, 2001350, 2925050, 3802565, 7605130, 19012825, 38025650]

約数ペア:

[(1, 38025650), (2, 19012825), (5, 7605130), (10, 3802565), (13, 2925050), (19, 2001350), (25, 1521026), (26, 1462525), (38, 1000675), (50, 760513), (65, 585010), (95, 400270), (130, 292505), (190, 200135), (247, 153950), (325, 117002), (475, 80054), (494, 76975), (650, 58501), (950, 40027), (1235, 30790), (2470, 15395), (3079, 12350), (6158, 6175)]