64030850

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{4283}}^1$

素因数の和:4331

約数の個数: 48

約数和(自身を含む): 133866432

約数和(自身を除く): 69835582

約数列:

[1, 2, 5, 10, 13, 23, 25, 26, 46, 50, 65, 115, 130, 230, 299, 325, 575, 598, 650, 1150, 1495, 2990, 4283, 7475, 8566, 14950, 21415, 42830, 55679, 98509, 107075, 111358, 197018, 214150, 278395, 492545, 556790, 985090, 1280617, 1391975, 2462725, 2561234, 2783950, 4925450, 6403085, 12806170, 32015425, 64030850]

約数ペア:

[(1, 64030850), (2, 32015425), (5, 12806170), (10, 6403085), (13, 4925450), (23, 2783950), (25, 2561234), (26, 2462725), (46, 1391975), (50, 1280617), (65, 985090), (115, 556790), (130, 492545), (230, 278395), (299, 214150), (325, 197018), (575, 111358), (598, 107075), (650, 98509), (1150, 55679), (1495, 42830), (2990, 21415), (4283, 14950), (7475, 8566)]