48257514

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{439}}^1$

素因数の和:675

約数の個数: 48

約数和(自身を含む): 108725760

約数和(自身を除く): 60468246

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 197, 279, 394, 439, 558, 591, 878, 1182, 1317, 1773, 2634, 3546, 3951, 6107, 7902, 12214, 13609, 18321, 27218, 36642, 40827, 54963, 81654, 86483, 109926, 122481, 172966, 244962, 259449, 518898, 778347, 1556694, 2680973, 5361946, 8042919, 16085838, 24128757, 48257514]

約数ペア:

[(1, 48257514), (2, 24128757), (3, 16085838), (6, 8042919), (9, 5361946), (18, 2680973), (31, 1556694), (62, 778347), (93, 518898), (186, 259449), (197, 244962), (279, 172966), (394, 122481), (439, 109926), (558, 86483), (591, 81654), (878, 54963), (1182, 40827), (1317, 36642), (1773, 27218), (2634, 18321), (3546, 13609), (3951, 12214), (6107, 7902)]