82164050

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1931}}^1$

素因数の和:2003

約数の個数: 48

約数和(自身を含む): 163864512

約数和(自身を除く): 81700462

約数列:

[1, 2, 5, 10, 23, 25, 37, 46, 50, 74, 115, 185, 230, 370, 575, 851, 925, 1150, 1702, 1850, 1931, 3862, 4255, 8510, 9655, 19310, 21275, 42550, 44413, 48275, 71447, 88826, 96550, 142894, 222065, 357235, 444130, 714470, 1110325, 1643281, 1786175, 2220650, 3286562, 3572350, 8216405, 16432810, 41082025, 82164050]

約数ペア:

[(1, 82164050), (2, 41082025), (5, 16432810), (10, 8216405), (23, 3572350), (25, 3286562), (37, 2220650), (46, 1786175), (50, 1643281), (74, 1110325), (115, 714470), (185, 444130), (230, 357235), (370, 222065), (575, 142894), (851, 96550), (925, 88826), (1150, 71447), (1702, 48275), (1850, 44413), (1931, 42550), (3862, 21275), (4255, 19310), (8510, 9655)]