17273300

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{383}}^1$

素因数の和:449

約数の個数: 72

約数和(自身を含む): 41997312

約数和(自身を除く): 24724012

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 41, 44, 50, 55, 82, 100, 110, 164, 205, 220, 275, 383, 410, 451, 550, 766, 820, 902, 1025, 1100, 1532, 1804, 1915, 2050, 2255, 3830, 4100, 4213, 4510, 7660, 8426, 9020, 9575, 11275, 15703, 16852, 19150, 21065, 22550, 31406, 38300, 42130, 45100, 62812, 78515, 84260, 105325, 157030, 172733, 210650, 314060, 345466, 392575, 421300, 690932, 785150, 863665, 1570300, 1727330, 3454660, 4318325, 8636650, 17273300]

約数ペア:

[(1, 17273300), (2, 8636650), (4, 4318325), (5, 3454660), (10, 1727330), (11, 1570300), (20, 863665), (22, 785150), (25, 690932), (41, 421300), (44, 392575), (50, 345466), (55, 314060), (82, 210650), (100, 172733), (110, 157030), (164, 105325), (205, 84260), (220, 78515), (275, 62812), (383, 45100), (410, 42130), (451, 38300), (550, 31406), (766, 22550), (820, 21065), (902, 19150), (1025, 16852), (1100, 15703), (1532, 11275), (1804, 9575), (1915, 9020), (2050, 8426), (2255, 7660), (3830, 4510), (4100, 4213)]