25949750

素因数分解:

$2^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{4513}}^1$

素因数の和:4553

約数の個数: 32

約数和(自身を含む): 50701248

約数和(自身を除く): 24751498

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 125, 230, 250, 575, 1150, 2875, 4513, 5750, 9026, 22565, 45130, 103799, 112825, 207598, 225650, 518995, 564125, 1037990, 1128250, 2594975, 5189950, 12974875, 25949750]

約数ペア:

[(1, 25949750), (2, 12974875), (5, 5189950), (10, 2594975), (23, 1128250), (25, 1037990), (46, 564125), (50, 518995), (115, 225650), (125, 207598), (230, 112825), (250, 103799), (575, 45130), (1150, 22565), (2875, 9026), (4513, 5750)]