48492340

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{4549}}^1$

素因数の和:4612

約数の個数: 48

約数和(自身を含む): 112366800

約数和(自身を除く): 63874460

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 41, 52, 65, 82, 130, 164, 205, 260, 410, 533, 820, 1066, 2132, 2665, 4549, 5330, 9098, 10660, 18196, 22745, 45490, 59137, 90980, 118274, 186509, 236548, 295685, 373018, 591370, 746036, 932545, 1182740, 1865090, 2424617, 3730180, 4849234, 9698468, 12123085, 24246170, 48492340]

約数ペア:

[(1, 48492340), (2, 24246170), (4, 12123085), (5, 9698468), (10, 4849234), (13, 3730180), (20, 2424617), (26, 1865090), (41, 1182740), (52, 932545), (65, 746036), (82, 591370), (130, 373018), (164, 295685), (205, 236548), (260, 186509), (410, 118274), (533, 90980), (820, 59137), (1066, 45490), (2132, 22745), (2665, 18196), (4549, 10660), (5330, 9098)]