53411584

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1$

素因数の和:253

約数の個数: 72

約数和(自身を含む): 114464000

約数和(自身を除く): 61052416

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 79, 128, 139, 152, 158, 256, 278, 304, 316, 556, 608, 632, 1112, 1216, 1264, 1501, 2224, 2432, 2528, 2641, 3002, 4448, 4864, 5056, 5282, 6004, 8896, 10112, 10564, 10981, 12008, 17792, 20224, 21128, 21962, 24016, 35584, 42256, 43924, 48032, 84512, 87848, 96064, 169024, 175696, 192128, 208639, 338048, 351392, 384256, 417278, 676096, 702784, 834556, 1405568, 1669112, 2811136, 3338224, 6676448, 13352896, 26705792, 53411584]

約数ペア:

[(1, 53411584), (2, 26705792), (4, 13352896), (8, 6676448), (16, 3338224), (19, 2811136), (32, 1669112), (38, 1405568), (64, 834556), (76, 702784), (79, 676096), (128, 417278), (139, 384256), (152, 351392), (158, 338048), (256, 208639), (278, 192128), (304, 175696), (316, 169024), (556, 96064), (608, 87848), (632, 84512), (1112, 48032), (1216, 43924), (1264, 42256), (1501, 35584), (2224, 24016), (2432, 21962), (2528, 21128), (2641, 20224), (3002, 17792), (4448, 12008), (4864, 10981), (5056, 10564), (5282, 10112), (6004, 8896)]