38842300

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{7927}}^1$

素因数の和:7955

約数の個数: 54

約数和(自身を含む): 98061432

約数和(自身を除く): 59219132

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 49, 50, 70, 98, 100, 140, 175, 196, 245, 350, 490, 700, 980, 1225, 2450, 4900, 7927, 15854, 31708, 39635, 55489, 79270, 110978, 158540, 198175, 221956, 277445, 388423, 396350, 554890, 776846, 792700, 1109780, 1387225, 1553692, 1942115, 2774450, 3884230, 5548900, 7768460, 9710575, 19421150, 38842300]

約数ペア:

[(1, 38842300), (2, 19421150), (4, 9710575), (5, 7768460), (7, 5548900), (10, 3884230), (14, 2774450), (20, 1942115), (25, 1553692), (28, 1387225), (35, 1109780), (49, 792700), (50, 776846), (70, 554890), (98, 396350), (100, 388423), (140, 277445), (175, 221956), (196, 198175), (245, 158540), (350, 110978), (490, 79270), (700, 55489), (980, 39635), (1225, 31708), (2450, 15854), (4900, 7927)]