53295795

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2383}}^1$

素因数の和:2472

約数の個数: 48

約数和(自身を含む): 107108352

約数和(自身を除く): 53812557

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 71, 105, 213, 315, 355, 497, 639, 1065, 1491, 2383, 2485, 3195, 4473, 7149, 7455, 11915, 16681, 21447, 22365, 35745, 50043, 83405, 107235, 150129, 169193, 250215, 507579, 750645, 845965, 1184351, 1522737, 2537895, 3553053, 5921755, 7613685, 10659159, 17765265, 53295795]

約数ペア:

[(1, 53295795), (3, 17765265), (5, 10659159), (7, 7613685), (9, 5921755), (15, 3553053), (21, 2537895), (35, 1522737), (45, 1184351), (63, 845965), (71, 750645), (105, 507579), (213, 250215), (315, 169193), (355, 150129), (497, 107235), (639, 83405), (1065, 50043), (1491, 35745), (2383, 22365), (2485, 21447), (3195, 16681), (4473, 11915), (7149, 7455)]