13548700

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1$

素因数の和:247

約数の個数: 72

約数和(自身を含む): 32654160

約数和(自身を除く): 19105460

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 109, 110, 113, 218, 220, 226, 275, 436, 452, 545, 550, 565, 1090, 1100, 1130, 1199, 1243, 2180, 2260, 2398, 2486, 2725, 2825, 4796, 4972, 5450, 5650, 5995, 6215, 10900, 11300, 11990, 12317, 12430, 23980, 24634, 24860, 29975, 31075, 49268, 59950, 61585, 62150, 119900, 123170, 124300, 135487, 246340, 270974, 307925, 541948, 615850, 677435, 1231700, 1354870, 2709740, 3387175, 6774350, 13548700]

約数ペア:

[(1, 13548700), (2, 6774350), (4, 3387175), (5, 2709740), (10, 1354870), (11, 1231700), (20, 677435), (22, 615850), (25, 541948), (44, 307925), (50, 270974), (55, 246340), (100, 135487), (109, 124300), (110, 123170), (113, 119900), (218, 62150), (220, 61585), (226, 59950), (275, 49268), (436, 31075), (452, 29975), (545, 24860), (550, 24634), (565, 23980), (1090, 12430), (1100, 12317), (1130, 11990), (1199, 11300), (1243, 10900), (2180, 6215), (2260, 5995), (2398, 5650), (2486, 5450), (2725, 4972), (2825, 4796)]