2591330350

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{93719}}^1$

素因数の和:93817

約数の個数: 48

約数和(自身を含む): 5578214400

約数和(自身を除く): 2986884050

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 79, 158, 175, 350, 395, 553, 790, 1106, 1975, 2765, 3950, 5530, 13825, 27650, 93719, 187438, 468595, 656033, 937190, 1312066, 2342975, 3280165, 4685950, 6560330, 7403801, 14807602, 16400825, 32801650, 37019005, 51826607, 74038010, 103653214, 185095025, 259133035, 370190050, 518266070, 1295665175, 2591330350]

約数ペア:

[(1, 2591330350), (2, 1295665175), (5, 518266070), (7, 370190050), (10, 259133035), (14, 185095025), (25, 103653214), (35, 74038010), (50, 51826607), (70, 37019005), (79, 32801650), (158, 16400825), (175, 14807602), (350, 7403801), (395, 6560330), (553, 4685950), (790, 3280165), (1106, 2342975), (1975, 1312066), (2765, 937190), (3950, 656033), (5530, 468595), (13825, 187438), (27650, 93719)]