25632750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1$

素因数の和:283

約数の個数: 128

約数和(自身を含む): 75479040

約数和(自身を除く): 49846290

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, 239, 250, 275, 286, 325, 330, 375, 390, 429, 478, 550, 650, 715, 717, 750, 825, 858, 975, 1195, 1375, 1430, 1434, 1625, 1650, 1950, 2145, 2390, 2629, 2750, 3107, 3250, 3575, 3585, 4125, 4290, 4875, 5258, 5975, 6214, 7150, 7170, 7887, 8250, 9321, 9750, 10725, 11950, 13145, 15535, 15774, 17875, 17925, 18642, 21450, 26290, 29875, 31070, 34177, 35750, 35850, 39435, 46605, 53625, 59750, 65725, 68354, 77675, 78870, 89625, 93210, 102531, 107250, 131450, 155350, 170885, 179250, 197175, 205062, 233025, 328625, 341770, 388375, 394350, 466050, 512655, 657250, 776750, 854425, 985875, 1025310, 1165125, 1708850, 1971750, 2330250, 2563275, 4272125, 5126550, 8544250, 12816375, 25632750]

約数ペア:

[(1, 25632750), (2, 12816375), (3, 8544250), (5, 5126550), (6, 4272125), (10, 2563275), (11, 2330250), (13, 1971750), (15, 1708850), (22, 1165125), (25, 1025310), (26, 985875), (30, 854425), (33, 776750), (39, 657250), (50, 512655), (55, 466050), (65, 394350), (66, 388375), (75, 341770), (78, 328625), (110, 233025), (125, 205062), (130, 197175), (143, 179250), (150, 170885), (165, 155350), (195, 131450), (239, 107250), (250, 102531), (275, 93210), (286, 89625), (325, 78870), (330, 77675), (375, 68354), (390, 65725), (429, 59750), (478, 53625), (550, 46605), (650, 39435), (715, 35850), (717, 35750), (750, 34177), (825, 31070), (858, 29875), (975, 26290), (1195, 21450), (1375, 18642), (1430, 17925), (1434, 17875), (1625, 15774), (1650, 15535), (1950, 13145), (2145, 11950), (2390, 10725), (2629, 9750), (2750, 9321), (3107, 8250), (3250, 7887), (3575, 7170), (3585, 7150), (4125, 6214), (4290, 5975), (4875, 5258)]