48137982

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{421}}^1$

素因数の和:521

約数の個数: 64

約数和(自身を含む): 109382400

約数和(自身を除く): 61244418

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 59, 102, 114, 118, 177, 323, 354, 421, 646, 842, 969, 1003, 1121, 1263, 1938, 2006, 2242, 2526, 3009, 3363, 6018, 6726, 7157, 7999, 14314, 15998, 19057, 21471, 23997, 24839, 38114, 42942, 47994, 49678, 57171, 74517, 114342, 135983, 149034, 271966, 407949, 422263, 471941, 815898, 844526, 943882, 1266789, 1415823, 2533578, 2831646, 8022997, 16045994, 24068991, 48137982]

約数ペア:

[(1, 48137982), (2, 24068991), (3, 16045994), (6, 8022997), (17, 2831646), (19, 2533578), (34, 1415823), (38, 1266789), (51, 943882), (57, 844526), (59, 815898), (102, 471941), (114, 422263), (118, 407949), (177, 271966), (323, 149034), (354, 135983), (421, 114342), (646, 74517), (842, 57171), (969, 49678), (1003, 47994), (1121, 42942), (1263, 38114), (1938, 24839), (2006, 23997), (2242, 21471), (2526, 19057), (3009, 15998), (3363, 14314), (6018, 7999), (6726, 7157)]