25059892

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{227}}^1$

素因数の和:448

約数の個数: 48

約数和(自身を含む): 52016832

約数和(自身を除く): 26956940

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 193, 227, 286, 386, 454, 572, 772, 908, 2123, 2497, 2509, 2951, 4246, 4994, 5018, 5902, 8492, 9988, 10036, 11804, 27599, 32461, 43811, 55198, 64922, 87622, 110396, 129844, 175244, 481921, 569543, 963842, 1139086, 1927684, 2278172, 6264973, 12529946, 25059892]

約数ペア:

[(1, 25059892), (2, 12529946), (4, 6264973), (11, 2278172), (13, 1927684), (22, 1139086), (26, 963842), (44, 569543), (52, 481921), (143, 175244), (193, 129844), (227, 110396), (286, 87622), (386, 64922), (454, 55198), (572, 43811), (772, 32461), (908, 27599), (2123, 11804), (2497, 10036), (2509, 9988), (2951, 8492), (4246, 5902), (4994, 5018)]