51304256

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1361}}^1$

素因数の和:1423

約数の個数: 56

約数和(自身を含む): 110703360

約数和(自身を除く): 59399104

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 64, 76, 124, 152, 248, 304, 496, 589, 608, 992, 1178, 1216, 1361, 1984, 2356, 2722, 4712, 5444, 9424, 10888, 18848, 21776, 25859, 37696, 42191, 43552, 51718, 84382, 87104, 103436, 168764, 206872, 337528, 413744, 675056, 801629, 827488, 1350112, 1603258, 1654976, 2700224, 3206516, 6413032, 12826064, 25652128, 51304256]

約数ペア:

[(1, 51304256), (2, 25652128), (4, 12826064), (8, 6413032), (16, 3206516), (19, 2700224), (31, 1654976), (32, 1603258), (38, 1350112), (62, 827488), (64, 801629), (76, 675056), (124, 413744), (152, 337528), (248, 206872), (304, 168764), (496, 103436), (589, 87104), (608, 84382), (992, 51718), (1178, 43552), (1216, 42191), (1361, 37696), (1984, 25859), (2356, 21776), (2722, 18848), (4712, 10888), (5444, 9424)]