126350500

素因数分解:

$2^2\times 5^3\times {\mathrm{23}}^1\times {\mathrm{10987}}^1$

素因数の和:11029

約数の個数: 48

約数和(自身を含む): 287973504

約数和(自身を除く): 161623004

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 92, 100, 115, 125, 230, 250, 460, 500, 575, 1150, 2300, 2875, 5750, 10987, 11500, 21974, 43948, 54935, 109870, 219740, 252701, 274675, 505402, 549350, 1010804, 1098700, 1263505, 1373375, 2527010, 2746750, 5054020, 5493500, 6317525, 12635050, 25270100, 31587625, 63175250, 126350500]

約数ペア:

[(1, 126350500), (2, 63175250), (4, 31587625), (5, 25270100), (10, 12635050), (20, 6317525), (23, 5493500), (25, 5054020), (46, 2746750), (50, 2527010), (92, 1373375), (100, 1263505), (115, 1098700), (125, 1010804), (230, 549350), (250, 505402), (460, 274675), (500, 252701), (575, 219740), (1150, 109870), (2300, 54935), (2875, 43948), (5750, 21974), (10987, 11500)]