50505350

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{1277}}^1$

素因数の和:1409

約数の個数: 48

約数和(自身を含む): 108394848

約数和(自身を除く): 57889498

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 113, 175, 226, 350, 565, 791, 1130, 1277, 1582, 2554, 2825, 3955, 5650, 6385, 7910, 8939, 12770, 17878, 19775, 31925, 39550, 44695, 63850, 89390, 144301, 223475, 288602, 446950, 721505, 1010107, 1443010, 2020214, 3607525, 5050535, 7215050, 10101070, 25252675, 50505350]

約数ペア:

[(1, 50505350), (2, 25252675), (5, 10101070), (7, 7215050), (10, 5050535), (14, 3607525), (25, 2020214), (35, 1443010), (50, 1010107), (70, 721505), (113, 446950), (175, 288602), (226, 223475), (350, 144301), (565, 89390), (791, 63850), (1130, 44695), (1277, 39550), (1582, 31925), (2554, 19775), (2825, 17878), (3955, 12770), (5650, 8939), (6385, 7910)]