25601930

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{1061}}^1$

素因数の和:1214

約数の個数: 32

約数和(自身を含む): 48936960

約数和(自身を除く): 23335030

約数列:

[1, 2, 5, 10, 19, 38, 95, 127, 190, 254, 635, 1061, 1270, 2122, 2413, 4826, 5305, 10610, 12065, 20159, 24130, 40318, 100795, 134747, 201590, 269494, 673735, 1347470, 2560193, 5120386, 12800965, 25601930]

約数ペア:

[(1, 25601930), (2, 12800965), (5, 5120386), (10, 2560193), (19, 1347470), (38, 673735), (95, 269494), (127, 201590), (190, 134747), (254, 100795), (635, 40318), (1061, 24130), (1270, 20159), (2122, 12065), (2413, 10610), (4826, 5305)]