47229050

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1997}}^1$

素因数の和:2063

約数の個数: 48

約数和(自身を含む): 98109792

約数和(自身を除く): 50880742

約数列:

[1, 2, 5, 10, 11, 22, 25, 43, 50, 55, 86, 110, 215, 275, 430, 473, 550, 946, 1075, 1997, 2150, 2365, 3994, 4730, 9985, 11825, 19970, 21967, 23650, 43934, 49925, 85871, 99850, 109835, 171742, 219670, 429355, 549175, 858710, 944581, 1098350, 1889162, 2146775, 4293550, 4722905, 9445810, 23614525, 47229050]

約数ペア:

[(1, 47229050), (2, 23614525), (5, 9445810), (10, 4722905), (11, 4293550), (22, 2146775), (25, 1889162), (43, 1098350), (50, 944581), (55, 858710), (86, 549175), (110, 429355), (215, 219670), (275, 171742), (430, 109835), (473, 99850), (550, 85871), (946, 49925), (1075, 43934), (1997, 23650), (2150, 21967), (2365, 19970), (3994, 11825), (4730, 9985)]