16672006875

素因数分解:

$3^1\times 5^4\times {\mathrm{101}}^1\times {\mathrm{88037}}^1$

素因数の和:88161

約数の個数: 40

約数和(自身を含む): 28053132624

約数和(自身を除く): 11381125749

約数列:

[1, 3, 5, 15, 25, 75, 101, 125, 303, 375, 505, 625, 1515, 1875, 2525, 7575, 12625, 37875, 63125, 88037, 189375, 264111, 440185, 1320555, 2200925, 6602775, 8891737, 11004625, 26675211, 33013875, 44458685, 55023125, 133376055, 165069375, 222293425, 666880275, 1111467125, 3334401375, 5557335625, 16672006875]

約数ペア:

[(1, 16672006875), (3, 5557335625), (5, 3334401375), (15, 1111467125), (25, 666880275), (75, 222293425), (101, 165069375), (125, 133376055), (303, 55023125), (375, 44458685), (505, 33013875), (625, 26675211), (1515, 11004625), (1875, 8891737), (2525, 6602775), (7575, 2200925), (12625, 1320555), (37875, 440185), (63125, 264111), (88037, 189375)]