49974652

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{179}}^1$

素因数の和:275

約数の個数: 72

約数和(自身を含む): 110678400

約数和(自身を除く): 60703748

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 59, 91, 118, 169, 179, 182, 236, 338, 358, 364, 413, 676, 716, 767, 826, 1183, 1253, 1534, 1652, 2327, 2366, 2506, 3068, 4654, 4732, 5012, 5369, 9308, 9971, 10561, 10738, 16289, 19942, 21122, 21476, 30251, 32578, 39884, 42244, 60502, 65156, 69797, 73927, 121004, 137293, 139594, 147854, 211757, 274586, 279188, 295708, 423514, 549172, 847028, 961051, 1784809, 1922102, 3569618, 3844204, 7139236, 12493663, 24987326, 49974652]

約数ペア:

[(1, 49974652), (2, 24987326), (4, 12493663), (7, 7139236), (13, 3844204), (14, 3569618), (26, 1922102), (28, 1784809), (52, 961051), (59, 847028), (91, 549172), (118, 423514), (169, 295708), (179, 279188), (182, 274586), (236, 211757), (338, 147854), (358, 139594), (364, 137293), (413, 121004), (676, 73927), (716, 69797), (767, 65156), (826, 60502), (1183, 42244), (1253, 39884), (1534, 32578), (1652, 30251), (2327, 21476), (2366, 21122), (2506, 19942), (3068, 16289), (4654, 10738), (4732, 10561), (5012, 9971), (5369, 9308)]