48990968

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{24793}}^1$

素因数の和:24831

約数の個数: 32

約数和(自身を含む): 104134800

約数和(自身を除く): 55143832

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 24793, 49586, 99172, 198344, 322309, 471067, 644618, 942134, 1289236, 1884268, 2578472, 3768536, 6123871, 12247742, 24495484, 48990968]

約数ペア:

[(1, 48990968), (2, 24495484), (4, 12247742), (8, 6123871), (13, 3768536), (19, 2578472), (26, 1884268), (38, 1289236), (52, 942134), (76, 644618), (104, 471067), (152, 322309), (247, 198344), (494, 99172), (988, 49586), (1976, 24793)]