48350500

素因数分解:

$2^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1$

素因数の和:238

約数の個数: 96

約数和(自身を含む): 117936000

約数和(自身を除く): 69585500

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 59, 100, 110, 118, 125, 149, 220, 236, 250, 275, 295, 298, 500, 550, 590, 596, 649, 745, 1100, 1180, 1298, 1375, 1475, 1490, 1639, 2596, 2750, 2950, 2980, 3245, 3278, 3725, 5500, 5900, 6490, 6556, 7375, 7450, 8195, 8791, 12980, 14750, 14900, 16225, 16390, 17582, 18625, 29500, 32450, 32780, 35164, 37250, 40975, 43955, 64900, 74500, 81125, 81950, 87910, 96701, 162250, 163900, 175820, 193402, 204875, 219775, 324500, 386804, 409750, 439550, 483505, 819500, 879100, 967010, 1098875, 1934020, 2197750, 2417525, 4395500, 4835050, 9670100, 12087625, 24175250, 48350500]

約数ペア:

[(1, 48350500), (2, 24175250), (4, 12087625), (5, 9670100), (10, 4835050), (11, 4395500), (20, 2417525), (22, 2197750), (25, 1934020), (44, 1098875), (50, 967010), (55, 879100), (59, 819500), (100, 483505), (110, 439550), (118, 409750), (125, 386804), (149, 324500), (220, 219775), (236, 204875), (250, 193402), (275, 175820), (295, 163900), (298, 162250), (500, 96701), (550, 87910), (590, 81950), (596, 81125), (649, 74500), (745, 64900), (1100, 43955), (1180, 40975), (1298, 37250), (1375, 35164), (1475, 32780), (1490, 32450), (1639, 29500), (2596, 18625), (2750, 17582), (2950, 16390), (2980, 16225), (3245, 14900), (3278, 14750), (3725, 12980), (5500, 8791), (5900, 8195), (6490, 7450), (6556, 7375)]