239492050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{22073}}^1$

素因数の和:22123

約数の個数: 48

約数和(自身を含む): 525537792

約数和(自身を除く): 286045742

約数列:

[1, 2, 5, 7, 10, 14, 25, 31, 35, 50, 62, 70, 155, 175, 217, 310, 350, 434, 775, 1085, 1550, 2170, 5425, 10850, 22073, 44146, 110365, 154511, 220730, 309022, 551825, 684263, 772555, 1103650, 1368526, 1545110, 3421315, 3862775, 4789841, 6842630, 7725550, 9579682, 17106575, 23949205, 34213150, 47898410, 119746025, 239492050]

約数ペア:

[(1, 239492050), (2, 119746025), (5, 47898410), (7, 34213150), (10, 23949205), (14, 17106575), (25, 9579682), (31, 7725550), (35, 6842630), (50, 4789841), (62, 3862775), (70, 3421315), (155, 1545110), (175, 1368526), (217, 1103650), (310, 772555), (350, 684263), (434, 551825), (775, 309022), (1085, 220730), (1550, 154511), (2170, 110365), (5425, 44146), (10850, 22073)]