2354996875

素因数分解:

$5^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{9787}}^1$

素因数の和:9830

約数の個数: 48

約数和(自身を含む): 3670265088

約数和(自身を除く): 1315268213

約数列:

[1, 5, 7, 11, 25, 35, 55, 77, 125, 175, 275, 385, 625, 875, 1375, 1925, 3125, 4375, 6875, 9625, 9787, 21875, 34375, 48125, 48935, 68509, 107657, 240625, 244675, 342545, 538285, 753599, 1223375, 1712725, 2691425, 3767995, 6116875, 8563625, 13457125, 18839975, 30584375, 42818125, 67285625, 94199875, 214090625, 336428125, 470999375, 2354996875]

約数ペア:

[(1, 2354996875), (5, 470999375), (7, 336428125), (11, 214090625), (25, 94199875), (35, 67285625), (55, 42818125), (77, 30584375), (125, 18839975), (175, 13457125), (275, 8563625), (385, 6116875), (625, 3767995), (875, 2691425), (1375, 1712725), (1925, 1223375), (3125, 753599), (4375, 538285), (6875, 342545), (9625, 244675), (9787, 240625), (21875, 107657), (34375, 68509), (48125, 48935)]