55873532

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1$

素因数の和:219

約数の個数: 96

約数和(自身を含む): 124637184

約数和(自身を除く): 68763652

約数列:

[1, 2, 4, 11, 13, 22, 23, 26, 31, 44, 46, 52, 62, 92, 124, 137, 143, 253, 274, 286, 299, 341, 403, 506, 548, 572, 598, 682, 713, 806, 1012, 1196, 1364, 1426, 1507, 1612, 1781, 2852, 3014, 3151, 3289, 3562, 4247, 4433, 6028, 6302, 6578, 7124, 7843, 8494, 8866, 9269, 12604, 13156, 15686, 16988, 17732, 18538, 19591, 31372, 34661, 37076, 39182, 40963, 46717, 55211, 69322, 78364, 81926, 93434, 97681, 101959, 110422, 138644, 163852, 186868, 195362, 203918, 220844, 390724, 407836, 450593, 607321, 901186, 1074491, 1214642, 1269853, 1802372, 2148982, 2429284, 2539706, 4297964, 5079412, 13968383, 27936766, 55873532]

約数ペア:

[(1, 55873532), (2, 27936766), (4, 13968383), (11, 5079412), (13, 4297964), (22, 2539706), (23, 2429284), (26, 2148982), (31, 1802372), (44, 1269853), (46, 1214642), (52, 1074491), (62, 901186), (92, 607321), (124, 450593), (137, 407836), (143, 390724), (253, 220844), (274, 203918), (286, 195362), (299, 186868), (341, 163852), (403, 138644), (506, 110422), (548, 101959), (572, 97681), (598, 93434), (682, 81926), (713, 78364), (806, 69322), (1012, 55211), (1196, 46717), (1364, 40963), (1426, 39182), (1507, 37076), (1612, 34661), (1781, 31372), (2852, 19591), (3014, 18538), (3151, 17732), (3289, 16988), (3562, 15686), (4247, 13156), (4433, 12604), (6028, 9269), (6302, 8866), (6578, 8494), (7124, 7843)]