50194116

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{409}}^1\times {\mathrm{487}}^1$

素因数の和:913

約数の個数: 72

約数和(自身を含む): 145658240

約数和(自身を除く): 95464124

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 409, 487, 818, 974, 1227, 1461, 1636, 1948, 2454, 2863, 2922, 3409, 3681, 4383, 4908, 5726, 5844, 6818, 7362, 8589, 8766, 10227, 11452, 13636, 14724, 17178, 17532, 20454, 25767, 30681, 34356, 40908, 51534, 61362, 103068, 122724, 199183, 398366, 597549, 796732, 1195098, 1394281, 1792647, 2390196, 2788562, 3585294, 4182843, 5577124, 7170588, 8365686, 12548529, 16731372, 25097058, 50194116]

約数ペア:

[(1, 50194116), (2, 25097058), (3, 16731372), (4, 12548529), (6, 8365686), (7, 7170588), (9, 5577124), (12, 4182843), (14, 3585294), (18, 2788562), (21, 2390196), (28, 1792647), (36, 1394281), (42, 1195098), (63, 796732), (84, 597549), (126, 398366), (252, 199183), (409, 122724), (487, 103068), (818, 61362), (974, 51534), (1227, 40908), (1461, 34356), (1636, 30681), (1948, 25767), (2454, 20454), (2863, 17532), (2922, 17178), (3409, 14724), (3681, 13636), (4383, 11452), (4908, 10227), (5726, 8766), (5844, 8589), (6818, 7362)]