50193972

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{401}}^1$

素因数の和:494

約数の個数: 96

約数和(自身を含む): 139574400

約数和(自身を除く): 89380428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 61, 76, 108, 114, 122, 171, 183, 228, 244, 342, 366, 401, 513, 549, 684, 732, 802, 1026, 1098, 1159, 1203, 1604, 1647, 2052, 2196, 2318, 2406, 3294, 3477, 3609, 4636, 4812, 6588, 6954, 7218, 7619, 10431, 10827, 13908, 14436, 15238, 20862, 21654, 22857, 24461, 30476, 31293, 41724, 43308, 45714, 48922, 62586, 68571, 73383, 91428, 97844, 125172, 137142, 146766, 205713, 220149, 274284, 293532, 411426, 440298, 464759, 660447, 822852, 880596, 929518, 1320894, 1394277, 1859036, 2641788, 2788554, 4182831, 5577108, 8365662, 12548493, 16731324, 25096986, 50193972]

約数ペア:

[(1, 50193972), (2, 25096986), (3, 16731324), (4, 12548493), (6, 8365662), (9, 5577108), (12, 4182831), (18, 2788554), (19, 2641788), (27, 1859036), (36, 1394277), (38, 1320894), (54, 929518), (57, 880596), (61, 822852), (76, 660447), (108, 464759), (114, 440298), (122, 411426), (171, 293532), (183, 274284), (228, 220149), (244, 205713), (342, 146766), (366, 137142), (401, 125172), (513, 97844), (549, 91428), (684, 73383), (732, 68571), (802, 62586), (1026, 48922), (1098, 45714), (1159, 43308), (1203, 41724), (1604, 31293), (1647, 30476), (2052, 24461), (2196, 22857), (2318, 21654), (2406, 20862), (3294, 15238), (3477, 14436), (3609, 13908), (4636, 10827), (4812, 10431), (6588, 7619), (6954, 7218)]