57225532

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{607}}^1$

素因数の和:675

約数の個数: 72

約数和(自身を含む): 129058944

約数和(自身を除く): 71833412

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 37, 49, 52, 74, 91, 98, 148, 182, 196, 259, 364, 481, 518, 607, 637, 962, 1036, 1214, 1274, 1813, 1924, 2428, 2548, 3367, 3626, 4249, 6734, 7252, 7891, 8498, 13468, 15782, 16996, 22459, 23569, 29743, 31564, 44918, 47138, 55237, 59486, 89836, 94276, 110474, 118972, 157213, 220948, 291967, 314426, 386659, 583934, 628852, 773318, 1100491, 1167868, 1546636, 2043769, 2200982, 4087538, 4401964, 8175076, 14306383, 28612766, 57225532]

約数ペア:

[(1, 57225532), (2, 28612766), (4, 14306383), (7, 8175076), (13, 4401964), (14, 4087538), (26, 2200982), (28, 2043769), (37, 1546636), (49, 1167868), (52, 1100491), (74, 773318), (91, 628852), (98, 583934), (148, 386659), (182, 314426), (196, 291967), (259, 220948), (364, 157213), (481, 118972), (518, 110474), (607, 94276), (637, 89836), (962, 59486), (1036, 55237), (1214, 47138), (1274, 44918), (1813, 31564), (1924, 29743), (2428, 23569), (2548, 22459), (3367, 16996), (3626, 15782), (4249, 13468), (6734, 8498), (7252, 7891)]