49130500

素因数分解:

$2^2\times 5^3\times {\mathrm{97}}^1\times {\mathrm{1013}}^1$

素因数の和:1129

約数の個数: 48

約数和(自身を含む): 108514224

約数和(自身を除く): 59383724

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 97, 100, 125, 194, 250, 388, 485, 500, 970, 1013, 1940, 2026, 2425, 4052, 4850, 5065, 9700, 10130, 12125, 20260, 24250, 25325, 48500, 50650, 98261, 101300, 126625, 196522, 253250, 393044, 491305, 506500, 982610, 1965220, 2456525, 4913050, 9826100, 12282625, 24565250, 49130500]

約数ペア:

[(1, 49130500), (2, 24565250), (4, 12282625), (5, 9826100), (10, 4913050), (20, 2456525), (25, 1965220), (50, 982610), (97, 506500), (100, 491305), (125, 393044), (194, 253250), (250, 196522), (388, 126625), (485, 101300), (500, 98261), (970, 50650), (1013, 48500), (1940, 25325), (2026, 24250), (2425, 20260), (4052, 12125), (4850, 10130), (5065, 9700)]