1566271150

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{829}}^1\times {\mathrm{1303}}^1$

素因数の和:2173

約数の個数: 48

約数和(自身を含む): 3019672800

約数和(自身を除く): 1453401650

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 145, 290, 725, 829, 1303, 1450, 1658, 2606, 4145, 6515, 8290, 13030, 20725, 24041, 32575, 37787, 41450, 48082, 65150, 75574, 120205, 188935, 240410, 377870, 601025, 944675, 1080187, 1202050, 1889350, 2160374, 5400935, 10801870, 27004675, 31325423, 54009350, 62650846, 156627115, 313254230, 783135575, 1566271150]

約数ペア:

[(1, 1566271150), (2, 783135575), (5, 313254230), (10, 156627115), (25, 62650846), (29, 54009350), (50, 31325423), (58, 27004675), (145, 10801870), (290, 5400935), (725, 2160374), (829, 1889350), (1303, 1202050), (1450, 1080187), (1658, 944675), (2606, 601025), (4145, 377870), (6515, 240410), (8290, 188935), (13030, 120205), (20725, 75574), (24041, 65150), (32575, 48082), (37787, 41450)]