48305998

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{821}}^1$

素因数の和:940

約数の個数: 32

約数和(自身を含む): 81752832

約数和(自身を除く): 33446834

約数列:

[1, 2, 13, 26, 31, 62, 73, 146, 403, 806, 821, 949, 1642, 1898, 2263, 4526, 10673, 21346, 25451, 29419, 50902, 58838, 59933, 119866, 330863, 661726, 779129, 1558258, 1857923, 3715846, 24152999, 48305998]

約数ペア:

[(1, 48305998), (2, 24152999), (13, 3715846), (26, 1857923), (31, 1558258), (62, 779129), (73, 661726), (146, 330863), (403, 119866), (806, 59933), (821, 58838), (949, 50902), (1642, 29419), (1898, 25451), (2263, 21346), (4526, 10673)]