48727970

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{8273}}^1$

素因数の和:8330

約数の個数: 32

約数和(自身を含む): 95316480

約数和(自身を除く): 46588510

約数列:

[1, 2, 5, 10, 19, 31, 38, 62, 95, 155, 190, 310, 589, 1178, 2945, 5890, 8273, 16546, 41365, 82730, 157187, 256463, 314374, 512926, 785935, 1282315, 1571870, 2564630, 4872797, 9745594, 24363985, 48727970]

約数ペア:

[(1, 48727970), (2, 24363985), (5, 9745594), (10, 4872797), (19, 2564630), (31, 1571870), (38, 1282315), (62, 785935), (95, 512926), (155, 314374), (190, 256463), (310, 157187), (589, 82730), (1178, 41365), (2945, 16546), (5890, 8273)]