48903872

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{307}}^1$

素因数の和:469

約数の個数: 56

約数和(自身を含む): 103266240

約数和(自身を除く): 54362368

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 131, 152, 262, 304, 307, 524, 608, 614, 1048, 1216, 1228, 2096, 2456, 2489, 4192, 4912, 4978, 5833, 8384, 9824, 9956, 11666, 19648, 19912, 23332, 39824, 40217, 46664, 79648, 80434, 93328, 159296, 160868, 186656, 321736, 373312, 643472, 764123, 1286944, 1528246, 2573888, 3056492, 6112984, 12225968, 24451936, 48903872]

約数ペア:

[(1, 48903872), (2, 24451936), (4, 12225968), (8, 6112984), (16, 3056492), (19, 2573888), (32, 1528246), (38, 1286944), (64, 764123), (76, 643472), (131, 373312), (152, 321736), (262, 186656), (304, 160868), (307, 159296), (524, 93328), (608, 80434), (614, 79648), (1048, 46664), (1216, 40217), (1228, 39824), (2096, 23332), (2456, 19912), (2489, 19648), (4192, 11666), (4912, 9956), (4978, 9824), (5833, 8384)]