51299664

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{359}}^1$

素因数の和:612

約数の個数: 80

約数和(自身を含む): 143740800

約数和(自身を除く): 92441136

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 229, 312, 359, 458, 624, 687, 718, 916, 1077, 1374, 1436, 1832, 2154, 2748, 2872, 2977, 3664, 4308, 4667, 5496, 5744, 5954, 8616, 8931, 9334, 10992, 11908, 14001, 17232, 17862, 18668, 23816, 28002, 35724, 37336, 47632, 56004, 71448, 74672, 82211, 112008, 142896, 164422, 224016, 246633, 328844, 493266, 657688, 986532, 1068743, 1315376, 1973064, 2137486, 3206229, 3946128, 4274972, 6412458, 8549944, 12824916, 17099888, 25649832, 51299664]

約数ペア:

[(1, 51299664), (2, 25649832), (3, 17099888), (4, 12824916), (6, 8549944), (8, 6412458), (12, 4274972), (13, 3946128), (16, 3206229), (24, 2137486), (26, 1973064), (39, 1315376), (48, 1068743), (52, 986532), (78, 657688), (104, 493266), (156, 328844), (208, 246633), (229, 224016), (312, 164422), (359, 142896), (458, 112008), (624, 82211), (687, 74672), (718, 71448), (916, 56004), (1077, 47632), (1374, 37336), (1436, 35724), (1832, 28002), (2154, 23816), (2748, 18668), (2872, 17862), (2977, 17232), (3664, 14001), (4308, 11908), (4667, 10992), (5496, 9334), (5744, 8931), (5954, 8616)]