55470312

素因数分解:

$2^3\times 3^3\times {\mathrm{71}}^1\times {\mathrm{3617}}^1$

素因数の和:3703

約数の個数: 64

約数和(自身を含む): 156297600

約数和(自身を除く): 100827288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 71, 72, 108, 142, 213, 216, 284, 426, 568, 639, 852, 1278, 1704, 1917, 2556, 3617, 3834, 5112, 7234, 7668, 10851, 14468, 15336, 21702, 28936, 32553, 43404, 65106, 86808, 97659, 130212, 195318, 256807, 260424, 390636, 513614, 770421, 781272, 1027228, 1540842, 2054456, 2311263, 3081684, 4622526, 6163368, 6933789, 9245052, 13867578, 18490104, 27735156, 55470312]

約数ペア:

[(1, 55470312), (2, 27735156), (3, 18490104), (4, 13867578), (6, 9245052), (8, 6933789), (9, 6163368), (12, 4622526), (18, 3081684), (24, 2311263), (27, 2054456), (36, 1540842), (54, 1027228), (71, 781272), (72, 770421), (108, 513614), (142, 390636), (213, 260424), (216, 256807), (284, 195318), (426, 130212), (568, 97659), (639, 86808), (852, 65106), (1278, 43404), (1704, 32553), (1917, 28936), (2556, 21702), (3617, 15336), (3834, 14468), (5112, 10851), (7234, 7668)]