53946750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{503}}^1$

素因数の和:547

約数の個数: 128

約数和(自身を含む): 158505984

約数和(自身を除く): 104559234

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 25, 26, 30, 33, 39, 50, 55, 65, 66, 75, 78, 110, 125, 130, 143, 150, 165, 195, 250, 275, 286, 325, 330, 375, 390, 429, 503, 550, 650, 715, 750, 825, 858, 975, 1006, 1375, 1430, 1509, 1625, 1650, 1950, 2145, 2515, 2750, 3018, 3250, 3575, 4125, 4290, 4875, 5030, 5533, 6539, 7150, 7545, 8250, 9750, 10725, 11066, 12575, 13078, 15090, 16599, 17875, 19617, 21450, 25150, 27665, 32695, 33198, 35750, 37725, 39234, 53625, 55330, 62875, 65390, 71929, 75450, 82995, 98085, 107250, 125750, 138325, 143858, 163475, 165990, 188625, 196170, 215787, 276650, 326950, 359645, 377250, 414975, 431574, 490425, 691625, 719290, 817375, 829950, 980850, 1078935, 1383250, 1634750, 1798225, 2074875, 2157870, 2452125, 3596450, 4149750, 4904250, 5394675, 8991125, 10789350, 17982250, 26973375, 53946750]

約数ペア:

[(1, 53946750), (2, 26973375), (3, 17982250), (5, 10789350), (6, 8991125), (10, 5394675), (11, 4904250), (13, 4149750), (15, 3596450), (22, 2452125), (25, 2157870), (26, 2074875), (30, 1798225), (33, 1634750), (39, 1383250), (50, 1078935), (55, 980850), (65, 829950), (66, 817375), (75, 719290), (78, 691625), (110, 490425), (125, 431574), (130, 414975), (143, 377250), (150, 359645), (165, 326950), (195, 276650), (250, 215787), (275, 196170), (286, 188625), (325, 165990), (330, 163475), (375, 143858), (390, 138325), (429, 125750), (503, 107250), (550, 98085), (650, 82995), (715, 75450), (750, 71929), (825, 65390), (858, 62875), (975, 55330), (1006, 53625), (1375, 39234), (1430, 37725), (1509, 35750), (1625, 33198), (1650, 32695), (1950, 27665), (2145, 25150), (2515, 21450), (2750, 19617), (3018, 17875), (3250, 16599), (3575, 15090), (4125, 13078), (4290, 12575), (4875, 11066), (5030, 10725), (5533, 9750), (6539, 8250), (7150, 7545)]