53690048

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{659}}^1$

素因数の和:757

約数の個数: 56

約数和(自身を含む): 113995200

約数和(自身を除く): 60305152

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 67, 76, 134, 152, 268, 304, 536, 608, 659, 1072, 1216, 1273, 1318, 2144, 2546, 2636, 4288, 5092, 5272, 10184, 10544, 12521, 20368, 21088, 25042, 40736, 42176, 44153, 50084, 81472, 88306, 100168, 176612, 200336, 353224, 400672, 706448, 801344, 838907, 1412896, 1677814, 2825792, 3355628, 6711256, 13422512, 26845024, 53690048]

約数ペア:

[(1, 53690048), (2, 26845024), (4, 13422512), (8, 6711256), (16, 3355628), (19, 2825792), (32, 1677814), (38, 1412896), (64, 838907), (67, 801344), (76, 706448), (134, 400672), (152, 353224), (268, 200336), (304, 176612), (536, 100168), (608, 88306), (659, 81472), (1072, 50084), (1216, 44153), (1273, 42176), (1318, 40736), (2144, 25042), (2546, 21088), (2636, 20368), (4288, 12521), (5092, 10544), (5272, 10184)]