51943788

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{36997}}^1$

素因数の和:37023

約数の個数: 48

約数和(自身を含む): 145032160

約数和(自身を除く): 93088372

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 36997, 73994, 110991, 147988, 221982, 332973, 443964, 480961, 665946, 961922, 998919, 1331892, 1442883, 1923844, 1997838, 2885766, 3995676, 4328649, 5771532, 8657298, 12985947, 17314596, 25971894, 51943788]

約数ペア:

[(1, 51943788), (2, 25971894), (3, 17314596), (4, 12985947), (6, 8657298), (9, 5771532), (12, 4328649), (13, 3995676), (18, 2885766), (26, 1997838), (27, 1923844), (36, 1442883), (39, 1331892), (52, 998919), (54, 961922), (78, 665946), (108, 480961), (117, 443964), (156, 332973), (234, 221982), (351, 147988), (468, 110991), (702, 73994), (1404, 36997)]