52392500

素因数分解:

$2^2\times 5^4\times {\mathrm{19}}^1\times {\mathrm{1103}}^1$

素因数の和:1146

約数の個数: 60

約数和(自身を含む): 120711360

約数和(自身を除く): 68318860

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 125, 190, 250, 380, 475, 500, 625, 950, 1103, 1250, 1900, 2206, 2375, 2500, 4412, 4750, 5515, 9500, 11030, 11875, 20957, 22060, 23750, 27575, 41914, 47500, 55150, 83828, 104785, 110300, 137875, 209570, 275750, 419140, 523925, 551500, 689375, 1047850, 1378750, 2095700, 2619625, 2757500, 5239250, 10478500, 13098125, 26196250, 52392500]

約数ペア:

[(1, 52392500), (2, 26196250), (4, 13098125), (5, 10478500), (10, 5239250), (19, 2757500), (20, 2619625), (25, 2095700), (38, 1378750), (50, 1047850), (76, 689375), (95, 551500), (100, 523925), (125, 419140), (190, 275750), (250, 209570), (380, 137875), (475, 110300), (500, 104785), (625, 83828), (950, 55150), (1103, 47500), (1250, 41914), (1900, 27575), (2206, 23750), (2375, 22060), (2500, 20957), (4412, 11875), (4750, 11030), (5515, 9500)]