7473850

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1$

素因数の和:199

約数の個数: 48

約数和(自身を含む): 14874048

約数和(自身を除く): 7400198

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 67, 97, 115, 134, 194, 230, 335, 485, 575, 670, 970, 1150, 1541, 1675, 2231, 2425, 3082, 3350, 4462, 4850, 6499, 7705, 11155, 12998, 15410, 22310, 32495, 38525, 55775, 64990, 77050, 111550, 149477, 162475, 298954, 324950, 747385, 1494770, 3736925, 7473850]

約数ペア:

[(1, 7473850), (2, 3736925), (5, 1494770), (10, 747385), (23, 324950), (25, 298954), (46, 162475), (50, 149477), (67, 111550), (97, 77050), (115, 64990), (134, 55775), (194, 38525), (230, 32495), (335, 22310), (485, 15410), (575, 12998), (670, 11155), (970, 7705), (1150, 6499), (1541, 4850), (1675, 4462), (2231, 3350), (2425, 3082)]