48491838

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{313}}^1$

素因数の和:494

約数の個数: 64

約数和(自身を含む): 114547200

約数和(自身を除く): 66055362

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 151, 171, 302, 313, 342, 453, 513, 626, 906, 939, 1026, 1359, 1878, 2718, 2817, 2869, 4077, 5634, 5738, 5947, 8154, 8451, 8607, 11894, 16902, 17214, 17841, 25821, 35682, 47263, 51642, 53523, 77463, 94526, 107046, 141789, 154926, 160569, 283578, 321138, 425367, 850734, 897997, 1276101, 1795994, 2552202, 2693991, 5387982, 8081973, 16163946, 24245919, 48491838]

約数ペア:

[(1, 48491838), (2, 24245919), (3, 16163946), (6, 8081973), (9, 5387982), (18, 2693991), (19, 2552202), (27, 1795994), (38, 1276101), (54, 897997), (57, 850734), (114, 425367), (151, 321138), (171, 283578), (302, 160569), (313, 154926), (342, 141789), (453, 107046), (513, 94526), (626, 77463), (906, 53523), (939, 51642), (1026, 47263), (1359, 35682), (1878, 25821), (2718, 17841), (2817, 17214), (2869, 16902), (4077, 11894), (5634, 8607), (5738, 8451), (5947, 8154)]