55434528

素因数分解:

$2^5\times 3^2\times {\mathrm{71}}^1\times {\mathrm{2711}}^1$

素因数の和:2798

約数の個数: 72

約数和(自身を含む): 159921216

約数和(自身を除く): 104486688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 71, 72, 96, 142, 144, 213, 284, 288, 426, 568, 639, 852, 1136, 1278, 1704, 2272, 2556, 2711, 3408, 5112, 5422, 6816, 8133, 10224, 10844, 16266, 20448, 21688, 24399, 32532, 43376, 48798, 65064, 86752, 97596, 130128, 192481, 195192, 260256, 384962, 390384, 577443, 769924, 780768, 1154886, 1539848, 1732329, 2309772, 3079696, 3464658, 4619544, 6159392, 6929316, 9239088, 13858632, 18478176, 27717264, 55434528]

約数ペア:

[(1, 55434528), (2, 27717264), (3, 18478176), (4, 13858632), (6, 9239088), (8, 6929316), (9, 6159392), (12, 4619544), (16, 3464658), (18, 3079696), (24, 2309772), (32, 1732329), (36, 1539848), (48, 1154886), (71, 780768), (72, 769924), (96, 577443), (142, 390384), (144, 384962), (213, 260256), (284, 195192), (288, 192481), (426, 130128), (568, 97596), (639, 86752), (852, 65064), (1136, 48798), (1278, 43376), (1704, 32532), (2272, 24399), (2556, 21688), (2711, 20448), (3408, 16266), (5112, 10844), (5422, 10224), (6816, 8133)]