8471150

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{241}}^1$

素因数の和:309

約数の個数: 48

約数和(自身を含む): 17104560

約数和(自身を除く): 8633410

約数列:

[1, 2, 5, 10, 19, 25, 37, 38, 50, 74, 95, 185, 190, 241, 370, 475, 482, 703, 925, 950, 1205, 1406, 1850, 2410, 3515, 4579, 6025, 7030, 8917, 9158, 12050, 17575, 17834, 22895, 35150, 44585, 45790, 89170, 114475, 169423, 222925, 228950, 338846, 445850, 847115, 1694230, 4235575, 8471150]

約数ペア:

[(1, 8471150), (2, 4235575), (5, 1694230), (10, 847115), (19, 445850), (25, 338846), (37, 228950), (38, 222925), (50, 169423), (74, 114475), (95, 89170), (185, 45790), (190, 44585), (241, 35150), (370, 22895), (475, 17834), (482, 17575), (703, 12050), (925, 9158), (950, 8917), (1205, 7030), (1406, 6025), (1850, 4579), (2410, 3515)]