47393850

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{45137}}^1$

素因数の和:45159

約数の個数: 48

約数和(自身を含む): 134330688

約数和(自身を除く): 86936838

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 210, 350, 525, 1050, 45137, 90274, 135411, 225685, 270822, 315959, 451370, 631918, 677055, 947877, 1128425, 1354110, 1579795, 1895754, 2256850, 3159590, 3385275, 4739385, 6770550, 7898975, 9478770, 15797950, 23696925, 47393850]

約数ペア:

[(1, 47393850), (2, 23696925), (3, 15797950), (5, 9478770), (6, 7898975), (7, 6770550), (10, 4739385), (14, 3385275), (15, 3159590), (21, 2256850), (25, 1895754), (30, 1579795), (35, 1354110), (42, 1128425), (50, 947877), (70, 677055), (75, 631918), (105, 451370), (150, 315959), (175, 270822), (210, 225685), (350, 135411), (525, 90274), (1050, 45137)]