49928476

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{659}}^1$

素因数の和:754

約数の個数: 48

約数和(自身を含む): 99348480

約数和(自身を除く): 49420004

約数列:

[1, 2, 4, 13, 26, 31, 47, 52, 62, 94, 124, 188, 403, 611, 659, 806, 1222, 1318, 1457, 1612, 2444, 2636, 2914, 5828, 8567, 17134, 18941, 20429, 30973, 34268, 37882, 40858, 61946, 75764, 81716, 123892, 265577, 402649, 531154, 805298, 960163, 1062308, 1610596, 1920326, 3840652, 12482119, 24964238, 49928476]

約数ペア:

[(1, 49928476), (2, 24964238), (4, 12482119), (13, 3840652), (26, 1920326), (31, 1610596), (47, 1062308), (52, 960163), (62, 805298), (94, 531154), (124, 402649), (188, 265577), (403, 123892), (611, 81716), (659, 75764), (806, 61946), (1222, 40858), (1318, 37882), (1457, 34268), (1612, 30973), (2444, 20429), (2636, 18941), (2914, 17134), (5828, 8567)]