4750781.00000000

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{83}}^1\times {\mathrm{137}}^1$

素因数の和:260

約数の個数: 48

約数和(自身を含む): 53381160

約数和(自身を除く): 27091408

約数列:

[1, 2, 4, 8, 17, 34, 68, 83, 136, 137, 166, 274, 289, 332, 548, 578, 664, 1096, 1156, 1411, 2312, 2329, 2822, 4658, 5644, 9316, 11288, 11371, 18632, 22742, 23987, 39593, 45484, 47974, 79186, 90968, 95948, 158372, 191896, 193307, 316744, 386614, 773228, 1546456, 3286219, 6572438, 13144876, 26289752]

約数ペア:

[(1, 26289752), (2, 13144876), (4, 6572438), (8, 3286219), (17, 1546456), (34, 773228), (68, 386614), (83, 316744), (136, 193307), (137, 191896), (166, 158372), (274, 95948), (289, 90968), (332, 79186), (548, 47974), (578, 45484), (664, 39593), (1096, 23987), (1156, 22742), (1411, 18632), (2312, 11371), (2329, 11288), (2822, 9316), (4658, 5644)]