54839892100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{263}}^1\times {\mathrm{297881}}^1$

素因数の和:298165

約数の個数: 72

約数和(自身を含む): 136520512128

約数和(自身を除く): 81680620028

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 263, 350, 526, 700, 1052, 1315, 1841, 2630, 3682, 5260, 6575, 7364, 9205, 13150, 18410, 26300, 36820, 46025, 92050, 184100, 297881, 595762, 1191524, 1489405, 2085167, 2978810, 4170334, 5957620, 7447025, 8340668, 10425835, 14894050, 20851670, 29788100, 41703340, 52129175, 78342703, 104258350, 156685406, 208516700, 313370812, 391713515, 548398921, 783427030, 1096797842, 1566854060, 1958567575, 2193595684, 2741994605, 3917135150, 5483989210, 7834270300, 10967978420, 13709973025, 27419946050, 54839892100]

約数ペア:

[(1, 54839892100), (2, 27419946050), (4, 13709973025), (5, 10967978420), (7, 7834270300), (10, 5483989210), (14, 3917135150), (20, 2741994605), (25, 2193595684), (28, 1958567575), (35, 1566854060), (50, 1096797842), (70, 783427030), (100, 548398921), (140, 391713515), (175, 313370812), (263, 208516700), (350, 156685406), (526, 104258350), (700, 78342703), (1052, 52129175), (1315, 41703340), (1841, 29788100), (2630, 20851670), (3682, 14894050), (5260, 10425835), (6575, 8340668), (7364, 7447025), (9205, 5957620), (13150, 4170334), (18410, 2978810), (26300, 2085167), (36820, 1489405), (46025, 1191524), (92050, 595762), (184100, 297881)]