2247698575

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1\times {\mathrm{883}}^1$

素因数の和:1168

約数の個数: 48

約数和(自身を含む): 3078017280

約数和(自身を除く): 830318705

約数列:

[1, 5, 19, 23, 25, 95, 115, 233, 437, 475, 575, 883, 1165, 2185, 4415, 4427, 5359, 5825, 10925, 16777, 20309, 22075, 22135, 26795, 83885, 101545, 101821, 110675, 133975, 205739, 385871, 419425, 507725, 509105, 1028695, 1929355, 2545525, 3909041, 4731997, 5143475, 9646775, 19545205, 23659985, 89907943, 97726025, 118299925, 449539715, 2247698575]

約数ペア:

[(1, 2247698575), (5, 449539715), (19, 118299925), (23, 97726025), (25, 89907943), (95, 23659985), (115, 19545205), (233, 9646775), (437, 5143475), (475, 4731997), (575, 3909041), (883, 2545525), (1165, 1929355), (2185, 1028695), (4415, 509105), (4427, 507725), (5359, 419425), (5825, 385871), (10925, 205739), (16777, 133975), (20309, 110675), (22075, 101821), (22135, 101545), (26795, 83885)]