57797000

素因数分解:

$2^3\times 5^3\times {\mathrm{29}}^1\times {\mathrm{1993}}^1$

素因数の和:2043

約数の個数: 64

約数和(自身を含む): 139978800

約数和(自身を除く): 82181800

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 29, 40, 50, 58, 100, 116, 125, 145, 200, 232, 250, 290, 500, 580, 725, 1000, 1160, 1450, 1993, 2900, 3625, 3986, 5800, 7250, 7972, 9965, 14500, 15944, 19930, 29000, 39860, 49825, 57797, 79720, 99650, 115594, 199300, 231188, 249125, 288985, 398600, 462376, 498250, 577970, 996500, 1155940, 1444925, 1993000, 2311880, 2889850, 5779700, 7224625, 11559400, 14449250, 28898500, 57797000]

約数ペア:

[(1, 57797000), (2, 28898500), (4, 14449250), (5, 11559400), (8, 7224625), (10, 5779700), (20, 2889850), (25, 2311880), (29, 1993000), (40, 1444925), (50, 1155940), (58, 996500), (100, 577970), (116, 498250), (125, 462376), (145, 398600), (200, 288985), (232, 249125), (250, 231188), (290, 199300), (500, 115594), (580, 99650), (725, 79720), (1000, 57797), (1160, 49825), (1450, 39860), (1993, 29000), (2900, 19930), (3625, 15944), (3986, 14500), (5800, 9965), (7250, 7972)]