5405504

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:187

約数の個数: 56

約数和(自身を含む): 11841480

約数和(自身を除く): 6435976

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 73, 89, 104, 146, 178, 208, 292, 356, 416, 584, 712, 832, 949, 1157, 1168, 1424, 1898, 2314, 2336, 2848, 3796, 4628, 4672, 5696, 6497, 7592, 9256, 12994, 15184, 18512, 25988, 30368, 37024, 51976, 60736, 74048, 84461, 103952, 168922, 207904, 337844, 415808, 675688, 1351376, 2702752, 5405504]

約数ペア:

[(1, 5405504), (2, 2702752), (4, 1351376), (8, 675688), (13, 415808), (16, 337844), (26, 207904), (32, 168922), (52, 103952), (64, 84461), (73, 74048), (89, 60736), (104, 51976), (146, 37024), (178, 30368), (208, 25988), (292, 18512), (356, 15184), (416, 12994), (584, 9256), (712, 7592), (832, 6497), (949, 5696), (1157, 4672), (1168, 4628), (1424, 3796), (1898, 2848), (2314, 2336)]