10502150

素因数分解:

$2^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1$

素因数の和:209

約数の個数: 48

約数和(自身を含む): 20623680

約数和(自身を除く): 10121530

約数列:

[1, 2, 5, 10, 25, 41, 47, 50, 82, 94, 109, 205, 218, 235, 410, 470, 545, 1025, 1090, 1175, 1927, 2050, 2350, 2725, 3854, 4469, 5123, 5450, 8938, 9635, 10246, 19270, 22345, 25615, 44690, 48175, 51230, 96350, 111725, 128075, 210043, 223450, 256150, 420086, 1050215, 2100430, 5251075, 10502150]

約数ペア:

[(1, 10502150), (2, 5251075), (5, 2100430), (10, 1050215), (25, 420086), (41, 256150), (47, 223450), (50, 210043), (82, 128075), (94, 111725), (109, 96350), (205, 51230), (218, 48175), (235, 44690), (410, 25615), (470, 22345), (545, 19270), (1025, 10246), (1090, 9635), (1175, 8938), (1927, 5450), (2050, 5123), (2350, 4469), (2725, 3854)]