5451948

素因数分解:

$2^2\times 3^5\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:169

約数の個数: 72

約数和(自身を含む): 14676480

約数和(自身を除く): 9224532

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 71, 79, 81, 108, 142, 158, 162, 213, 237, 243, 284, 316, 324, 426, 474, 486, 639, 711, 852, 948, 972, 1278, 1422, 1917, 2133, 2556, 2844, 3834, 4266, 5609, 5751, 6399, 7668, 8532, 11218, 11502, 12798, 16827, 17253, 19197, 22436, 23004, 25596, 33654, 34506, 38394, 50481, 67308, 69012, 76788, 100962, 151443, 201924, 302886, 454329, 605772, 908658, 1362987, 1817316, 2725974, 5451948]

約数ペア:

[(1, 5451948), (2, 2725974), (3, 1817316), (4, 1362987), (6, 908658), (9, 605772), (12, 454329), (18, 302886), (27, 201924), (36, 151443), (54, 100962), (71, 76788), (79, 69012), (81, 67308), (108, 50481), (142, 38394), (158, 34506), (162, 33654), (213, 25596), (237, 23004), (243, 22436), (284, 19197), (316, 17253), (324, 16827), (426, 12798), (474, 11502), (486, 11218), (639, 8532), (711, 7668), (852, 6399), (948, 5751), (972, 5609), (1278, 4266), (1422, 3834), (1917, 2844), (2133, 2556)]