49040748

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{23899}}^1$

素因数の和:23931

約数の個数: 48

約数和(自身を含む): 133840000

約数和(自身を除く): 84799252

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 23899, 47798, 71697, 95596, 143394, 215091, 286788, 430182, 454081, 645273, 860364, 908162, 1290546, 1362243, 1816324, 2581092, 2724486, 4086729, 5448972, 8173458, 12260187, 16346916, 24520374, 49040748]

約数ペア:

[(1, 49040748), (2, 24520374), (3, 16346916), (4, 12260187), (6, 8173458), (9, 5448972), (12, 4086729), (18, 2724486), (19, 2581092), (27, 1816324), (36, 1362243), (38, 1290546), (54, 908162), (57, 860364), (76, 645273), (108, 454081), (114, 430182), (171, 286788), (228, 215091), (342, 143394), (513, 95596), (684, 71697), (1026, 47798), (2052, 23899)]