51830500

素因数分解:

$2^2\times 5^3\times {\mathrm{23}}^1\times {\mathrm{4507}}^1$

素因数の和:4549

約数の個数: 48

約数和(自身を含む): 118145664

約数和(自身を除く): 66315164

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, 4507, 5750, 9014, 11500, 18028, 22535, 45070, 90140, 103661, 112675, 207322, 225350, 414644, 450700, 518305, 563375, 1036610, 1126750, 2073220, 2253500, 2591525, 5183050, 10366100, 12957625, 25915250, 51830500]

約数ペア:

[(1, 51830500), (2, 25915250), (4, 12957625), (5, 10366100), (10, 5183050), (20, 2591525), (23, 2253500), (25, 2073220), (46, 1126750), (50, 1036610), (92, 563375), (100, 518305), (115, 450700), (125, 414644), (230, 225350), (250, 207322), (460, 112675), (500, 103661), (575, 90140), (1150, 45070), (2300, 22535), (2875, 18028), (4507, 11500), (5750, 9014)]