53208072

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{19973}}^1$

素因数の和:20022

約数の個数: 48

約数和(自身を含む): 148007340

約数和(自身を除く): 94799268

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 148, 222, 296, 333, 444, 666, 888, 1332, 2664, 19973, 39946, 59919, 79892, 119838, 159784, 179757, 239676, 359514, 479352, 719028, 739001, 1438056, 1478002, 2217003, 2956004, 4434006, 5912008, 6651009, 8868012, 13302018, 17736024, 26604036, 53208072]

約数ペア:

[(1, 53208072), (2, 26604036), (3, 17736024), (4, 13302018), (6, 8868012), (8, 6651009), (9, 5912008), (12, 4434006), (18, 2956004), (24, 2217003), (36, 1478002), (37, 1438056), (72, 739001), (74, 719028), (111, 479352), (148, 359514), (222, 239676), (296, 179757), (333, 159784), (444, 119838), (666, 79892), (888, 59919), (1332, 39946), (2664, 19973)]