42561500

素因数分解:

$2^2\times 5^3\times {\mathrm{23}}^1\times {\mathrm{3701}}^1$

素因数の和:3743

約数の個数: 48

約数和(自身を含む): 97022016

約数和(自身を除く): 54460516

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, 3701, 5750, 7402, 11500, 14804, 18505, 37010, 74020, 85123, 92525, 170246, 185050, 340492, 370100, 425615, 462625, 851230, 925250, 1702460, 1850500, 2128075, 4256150, 8512300, 10640375, 21280750, 42561500]

約数ペア:

[(1, 42561500), (2, 21280750), (4, 10640375), (5, 8512300), (10, 4256150), (20, 2128075), (23, 1850500), (25, 1702460), (46, 925250), (50, 851230), (92, 462625), (100, 425615), (115, 370100), (125, 340492), (230, 185050), (250, 170246), (460, 92525), (500, 85123), (575, 74020), (1150, 37010), (2300, 18505), (2875, 14804), (3701, 11500), (5750, 7402)]