25792250

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1$

素因数の和:224

約数の個数: 64

約数和(自身を含む): 53778816

約数和(自身を除く): 27986566

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 83, 110, 113, 125, 166, 226, 250, 275, 415, 550, 565, 830, 913, 1130, 1243, 1375, 1826, 2075, 2486, 2750, 2825, 4150, 4565, 5650, 6215, 9130, 9379, 10375, 12430, 14125, 18758, 20750, 22825, 28250, 31075, 45650, 46895, 62150, 93790, 103169, 114125, 155375, 206338, 228250, 234475, 310750, 468950, 515845, 1031690, 1172375, 2344750, 2579225, 5158450, 12896125, 25792250]

約数ペア:

[(1, 25792250), (2, 12896125), (5, 5158450), (10, 2579225), (11, 2344750), (22, 1172375), (25, 1031690), (50, 515845), (55, 468950), (83, 310750), (110, 234475), (113, 228250), (125, 206338), (166, 155375), (226, 114125), (250, 103169), (275, 93790), (415, 62150), (550, 46895), (565, 45650), (830, 31075), (913, 28250), (1130, 22825), (1243, 20750), (1375, 18758), (1826, 14125), (2075, 12430), (2486, 10375), (2750, 9379), (2825, 9130), (4150, 6215), (4565, 5650)]