56920352

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{5507}}^1$

素因数の和:5553

約数の個数: 48

約数和(自身を含む): 124921440

約数和(自身を除く): 68001088

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 68, 76, 136, 152, 272, 304, 323, 544, 608, 646, 1292, 2584, 5168, 5507, 10336, 11014, 22028, 44056, 88112, 93619, 104633, 176224, 187238, 209266, 374476, 418532, 748952, 837064, 1497904, 1674128, 1778761, 2995808, 3348256, 3557522, 7115044, 14230088, 28460176, 56920352]

約数ペア:

[(1, 56920352), (2, 28460176), (4, 14230088), (8, 7115044), (16, 3557522), (17, 3348256), (19, 2995808), (32, 1778761), (34, 1674128), (38, 1497904), (68, 837064), (76, 748952), (136, 418532), (152, 374476), (272, 209266), (304, 187238), (323, 176224), (544, 104633), (608, 93619), (646, 88112), (1292, 44056), (2584, 22028), (5168, 11014), (5507, 10336)]