103316675

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{281}}^1$

素因数の和:500

約数の個数: 48

約数和(自身を含む): 161132544

約数和(自身を除く): 57815869

約数列:

[1, 5, 7, 11, 25, 35, 55, 77, 175, 191, 275, 281, 385, 955, 1337, 1405, 1925, 1967, 2101, 3091, 4775, 6685, 7025, 9835, 10505, 14707, 15455, 21637, 33425, 49175, 52525, 53671, 73535, 77275, 108185, 268355, 367675, 375697, 540925, 590381, 1341775, 1878485, 2951905, 4132667, 9392425, 14759525, 20663335, 103316675]

約数ペア:

[(1, 103316675), (5, 20663335), (7, 14759525), (11, 9392425), (25, 4132667), (35, 2951905), (55, 1878485), (77, 1341775), (175, 590381), (191, 540925), (275, 375697), (281, 367675), (385, 268355), (955, 108185), (1337, 77275), (1405, 73535), (1925, 53671), (1967, 52525), (2101, 49175), (3091, 33425), (4775, 21637), (6685, 15455), (7025, 14707), (9835, 10505)]