92957500

素因数分解:

$2^2\times 5^4\times {\mathrm{19}}^2\times {\mathrm{103}}^1$

素因数の和:165

約数の個数: 90

約数和(自身を含む): 216624408

約数和(自身を除く): 123666908

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 103, 125, 190, 206, 250, 361, 380, 412, 475, 500, 515, 625, 722, 950, 1030, 1250, 1444, 1805, 1900, 1957, 2060, 2375, 2500, 2575, 3610, 3914, 4750, 5150, 7220, 7828, 9025, 9500, 9785, 10300, 11875, 12875, 18050, 19570, 23750, 25750, 36100, 37183, 39140, 45125, 47500, 48925, 51500, 64375, 74366, 90250, 97850, 128750, 148732, 180500, 185915, 195700, 225625, 244625, 257500, 371830, 451250, 489250, 743660, 902500, 929575, 978500, 1223125, 1859150, 2446250, 3718300, 4647875, 4892500, 9295750, 18591500, 23239375, 46478750, 92957500]

約数ペア:

[(1, 92957500), (2, 46478750), (4, 23239375), (5, 18591500), (10, 9295750), (19, 4892500), (20, 4647875), (25, 3718300), (38, 2446250), (50, 1859150), (76, 1223125), (95, 978500), (100, 929575), (103, 902500), (125, 743660), (190, 489250), (206, 451250), (250, 371830), (361, 257500), (380, 244625), (412, 225625), (475, 195700), (500, 185915), (515, 180500), (625, 148732), (722, 128750), (950, 97850), (1030, 90250), (1250, 74366), (1444, 64375), (1805, 51500), (1900, 48925), (1957, 47500), (2060, 45125), (2375, 39140), (2500, 37183), (2575, 36100), (3610, 25750), (3914, 23750), (4750, 19570), (5150, 18050), (7220, 12875), (7828, 11875), (9025, 10300), (9500, 9785)]