5140307500

素因数分解:

$2^2\times 5^4\times {\mathrm{19}}^1\times {\mathrm{108217}}^1$

素因数の和:108260

約数の個数: 60

約数和(自身を含む): 11832556120

約数和(自身を除く): 6692248620

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 125, 190, 250, 380, 475, 500, 625, 950, 1250, 1900, 2375, 2500, 4750, 9500, 11875, 23750, 47500, 108217, 216434, 432868, 541085, 1082170, 2056123, 2164340, 2705425, 4112246, 5410850, 8224492, 10280615, 10821700, 13527125, 20561230, 27054250, 41122460, 51403075, 54108500, 67635625, 102806150, 135271250, 205612300, 257015375, 270542500, 514030750, 1028061500, 1285076875, 2570153750, 5140307500]

約数ペア:

[(1, 5140307500), (2, 2570153750), (4, 1285076875), (5, 1028061500), (10, 514030750), (19, 270542500), (20, 257015375), (25, 205612300), (38, 135271250), (50, 102806150), (76, 67635625), (95, 54108500), (100, 51403075), (125, 41122460), (190, 27054250), (250, 20561230), (380, 13527125), (475, 10821700), (500, 10280615), (625, 8224492), (950, 5410850), (1250, 4112246), (1900, 2705425), (2375, 2164340), (2500, 2056123), (4750, 1082170), (9500, 541085), (11875, 432868), (23750, 216434), (47500, 108217)]