29572250

素因数分解:

$2^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1$

素因数の和:216

約数の個数: 64

約数和(自身を含む): 59754240

約数和(自身を除く): 30181990

約数列:

[1, 2, 5, 10, 23, 25, 37, 46, 50, 74, 115, 125, 139, 185, 230, 250, 278, 370, 575, 695, 851, 925, 1150, 1390, 1702, 1850, 2875, 3197, 3475, 4255, 4625, 5143, 5750, 6394, 6950, 8510, 9250, 10286, 15985, 17375, 21275, 25715, 31970, 34750, 42550, 51430, 79925, 106375, 118289, 128575, 159850, 212750, 236578, 257150, 399625, 591445, 642875, 799250, 1182890, 1285750, 2957225, 5914450, 14786125, 29572250]

約数ペア:

[(1, 29572250), (2, 14786125), (5, 5914450), (10, 2957225), (23, 1285750), (25, 1182890), (37, 799250), (46, 642875), (50, 591445), (74, 399625), (115, 257150), (125, 236578), (139, 212750), (185, 159850), (230, 128575), (250, 118289), (278, 106375), (370, 79925), (575, 51430), (695, 42550), (851, 34750), (925, 31970), (1150, 25715), (1390, 21275), (1702, 17375), (1850, 15985), (2875, 10286), (3197, 9250), (3475, 8510), (4255, 6950), (4625, 6394), (5143, 5750)]