54203730

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{258113}}^1$

素因数の和:258130

約数の個数: 32

約数和(自身を含む): 148673664

約数和(自身を除く): 94469934

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 258113, 516226, 774339, 1290565, 1548678, 1806791, 2581130, 3613582, 3871695, 5420373, 7743390, 9033955, 10840746, 18067910, 27101865, 54203730]

約数ペア:

[(1, 54203730), (2, 27101865), (3, 18067910), (5, 10840746), (6, 9033955), (7, 7743390), (10, 5420373), (14, 3871695), (15, 3613582), (21, 2581130), (30, 1806791), (35, 1548678), (42, 1290565), (70, 774339), (105, 516226), (210, 258113)]