51673380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{1327}}^1$

素因数の和:1409

約数の個数: 96

約数和(自身を含む): 160634880

約数和(自身を除く): 108961500

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 59, 60, 66, 110, 118, 132, 165, 177, 220, 236, 295, 330, 354, 590, 649, 660, 708, 885, 1180, 1298, 1327, 1770, 1947, 2596, 2654, 3245, 3540, 3894, 3981, 5308, 6490, 6635, 7788, 7962, 9735, 12980, 13270, 14597, 15924, 19470, 19905, 26540, 29194, 38940, 39810, 43791, 58388, 72985, 78293, 79620, 87582, 145970, 156586, 175164, 218955, 234879, 291940, 313172, 391465, 437910, 469758, 782930, 861223, 875820, 939516, 1174395, 1565860, 1722446, 2348790, 2583669, 3444892, 4306115, 4697580, 5167338, 8612230, 10334676, 12918345, 17224460, 25836690, 51673380]

約数ペア:

[(1, 51673380), (2, 25836690), (3, 17224460), (4, 12918345), (5, 10334676), (6, 8612230), (10, 5167338), (11, 4697580), (12, 4306115), (15, 3444892), (20, 2583669), (22, 2348790), (30, 1722446), (33, 1565860), (44, 1174395), (55, 939516), (59, 875820), (60, 861223), (66, 782930), (110, 469758), (118, 437910), (132, 391465), (165, 313172), (177, 291940), (220, 234879), (236, 218955), (295, 175164), (330, 156586), (354, 145970), (590, 87582), (649, 79620), (660, 78293), (708, 72985), (885, 58388), (1180, 43791), (1298, 39810), (1327, 38940), (1770, 29194), (1947, 26540), (2596, 19905), (2654, 19470), (3245, 15924), (3540, 14597), (3894, 13270), (3981, 12980), (5308, 9735), (6490, 7962), (6635, 7788)]