25913250

素因数分解:

$2^1\times 3^3\times 5^3\times {\mathrm{11}}^1\times {\mathrm{349}}^1$

素因数の和:386

約数の個数: 128

約数和(自身を含む): 78624000

約数和(自身を除く): 52710750

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 27, 30, 33, 45, 50, 54, 55, 66, 75, 90, 99, 110, 125, 135, 150, 165, 198, 225, 250, 270, 275, 297, 330, 349, 375, 450, 495, 550, 594, 675, 698, 750, 825, 990, 1047, 1125, 1350, 1375, 1485, 1650, 1745, 2094, 2250, 2475, 2750, 2970, 3141, 3375, 3490, 3839, 4125, 4950, 5235, 6282, 6750, 7425, 7678, 8250, 8725, 9423, 10470, 11517, 12375, 14850, 15705, 17450, 18846, 19195, 23034, 24750, 26175, 31410, 34551, 37125, 38390, 43625, 47115, 52350, 57585, 69102, 74250, 78525, 87250, 94230, 95975, 103653, 115170, 130875, 157050, 172755, 191950, 207306, 235575, 261750, 287925, 345510, 392625, 471150, 479875, 518265, 575850, 785250, 863775, 959750, 1036530, 1177875, 1439625, 1727550, 2355750, 2591325, 2879250, 4318875, 5182650, 8637750, 12956625, 25913250]

約数ペア:

[(1, 25913250), (2, 12956625), (3, 8637750), (5, 5182650), (6, 4318875), (9, 2879250), (10, 2591325), (11, 2355750), (15, 1727550), (18, 1439625), (22, 1177875), (25, 1036530), (27, 959750), (30, 863775), (33, 785250), (45, 575850), (50, 518265), (54, 479875), (55, 471150), (66, 392625), (75, 345510), (90, 287925), (99, 261750), (110, 235575), (125, 207306), (135, 191950), (150, 172755), (165, 157050), (198, 130875), (225, 115170), (250, 103653), (270, 95975), (275, 94230), (297, 87250), (330, 78525), (349, 74250), (375, 69102), (450, 57585), (495, 52350), (550, 47115), (594, 43625), (675, 38390), (698, 37125), (750, 34551), (825, 31410), (990, 26175), (1047, 24750), (1125, 23034), (1350, 19195), (1375, 18846), (1485, 17450), (1650, 15705), (1745, 14850), (2094, 12375), (2250, 11517), (2475, 10470), (2750, 9423), (2970, 8725), (3141, 8250), (3375, 7678), (3490, 7425), (3839, 6750), (4125, 6282), (4950, 5235)]