52361720

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{68897}}^1$

素因数の和:68927

約数の個数: 32

約数和(自身を含む): 124016400

約数和(自身を除く): 71654680

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 68897, 137794, 275588, 344485, 551176, 688970, 1309043, 1377940, 2618086, 2755880, 5236172, 6545215, 10472344, 13090430, 26180860, 52361720]

約数ペア:

[(1, 52361720), (2, 26180860), (4, 13090430), (5, 10472344), (8, 6545215), (10, 5236172), (19, 2755880), (20, 2618086), (38, 1377940), (40, 1309043), (76, 688970), (95, 551176), (152, 344485), (190, 275588), (380, 137794), (760, 68897)]