25398993012

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{1108739}}^1$

素因数の和:1108852

約数の個数: 48

約数和(自身を含む): 62586155520

約数和(自身を除く): 37187162508

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 83, 92, 138, 166, 249, 276, 332, 498, 996, 1909, 3818, 5727, 7636, 11454, 22908, 1108739, 2217478, 3326217, 4434956, 6652434, 13304868, 25500997, 51001994, 76502991, 92025337, 102003988, 153005982, 184050674, 276076011, 306011964, 368101348, 552152022, 1104304044, 2116582751, 4233165502, 6349748253, 8466331004, 12699496506, 25398993012]

約数ペア:

[(1, 25398993012), (2, 12699496506), (3, 8466331004), (4, 6349748253), (6, 4233165502), (12, 2116582751), (23, 1104304044), (46, 552152022), (69, 368101348), (83, 306011964), (92, 276076011), (138, 184050674), (166, 153005982), (249, 102003988), (276, 92025337), (332, 76502991), (498, 51001994), (996, 25500997), (1909, 13304868), (3818, 6652434), (5727, 4434956), (7636, 3326217), (11454, 2217478), (22908, 1108739)]