52018352

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{1249}}^1$

素因数の和:1413

約数の個数: 40

約数和(自身を含む): 106950000

約数和(自身を除く): 54931648

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 137, 152, 274, 304, 548, 1096, 1249, 2192, 2498, 2603, 4996, 5206, 9992, 10412, 19984, 20824, 23731, 41648, 47462, 94924, 171113, 189848, 342226, 379696, 684452, 1368904, 2737808, 3251147, 6502294, 13004588, 26009176, 52018352]

約数ペア:

[(1, 52018352), (2, 26009176), (4, 13004588), (8, 6502294), (16, 3251147), (19, 2737808), (38, 1368904), (76, 684452), (137, 379696), (152, 342226), (274, 189848), (304, 171113), (548, 94924), (1096, 47462), (1249, 41648), (2192, 23731), (2498, 20824), (2603, 19984), (4996, 10412), (5206, 9992)]