52802748140

素因数分解:

$2^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{241}}^1\times {\mathrm{73523}}^1$

素因数の和:73922

約数の個数: 48

約数和(自身を含む): 112094690400

約数和(自身を除く): 59291942260

約数列:

[1, 2, 4, 5, 10, 20, 149, 241, 298, 482, 596, 745, 964, 1205, 1490, 2410, 2980, 4820, 35909, 71818, 73523, 143636, 147046, 179545, 294092, 359090, 367615, 718180, 735230, 1470460, 10954927, 17719043, 21909854, 35438086, 43819708, 54774635, 70876172, 88595215, 109549270, 177190430, 219098540, 354380860, 2640137407, 5280274814, 10560549628, 13200687035, 26401374070, 52802748140]

約数ペア:

[(1, 52802748140), (2, 26401374070), (4, 13200687035), (5, 10560549628), (10, 5280274814), (20, 2640137407), (149, 354380860), (241, 219098540), (298, 177190430), (482, 109549270), (596, 88595215), (745, 70876172), (964, 54774635), (1205, 43819708), (1490, 35438086), (2410, 21909854), (2980, 17719043), (4820, 10954927), (35909, 1470460), (71818, 735230), (73523, 718180), (143636, 367615), (147046, 359090), (179545, 294092)]