53472900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{13711}}^1$

素因数の和:13741

約数の個数: 72

約数和(自身を含む): 166628224

約数和(自身を除く): 113155324

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 130, 150, 156, 195, 260, 300, 325, 390, 650, 780, 975, 1300, 1950, 3900, 13711, 27422, 41133, 54844, 68555, 82266, 137110, 164532, 178243, 205665, 274220, 342775, 356486, 411330, 534729, 685550, 712972, 822660, 891215, 1028325, 1069458, 1371100, 1782430, 2056650, 2138916, 2673645, 3564860, 4113300, 4456075, 5347290, 8912150, 10694580, 13368225, 17824300, 26736450, 53472900]

約数ペア:

[(1, 53472900), (2, 26736450), (3, 17824300), (4, 13368225), (5, 10694580), (6, 8912150), (10, 5347290), (12, 4456075), (13, 4113300), (15, 3564860), (20, 2673645), (25, 2138916), (26, 2056650), (30, 1782430), (39, 1371100), (50, 1069458), (52, 1028325), (60, 891215), (65, 822660), (75, 712972), (78, 685550), (100, 534729), (130, 411330), (150, 356486), (156, 342775), (195, 274220), (260, 205665), (300, 178243), (325, 164532), (390, 137110), (650, 82266), (780, 68555), (975, 54844), (1300, 41133), (1950, 27422), (3900, 13711)]