54482428

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{1237}}^1$

素因数の和:1283

約数の個数: 72

約数和(自身を含む): 129088736

約数和(自身を除く): 74606308

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 121, 143, 154, 182, 242, 286, 308, 364, 484, 572, 847, 1001, 1237, 1573, 1694, 2002, 2474, 3146, 3388, 4004, 4948, 6292, 8659, 11011, 13607, 16081, 17318, 22022, 27214, 32162, 34636, 44044, 54428, 64324, 95249, 112567, 149677, 176891, 190498, 225134, 299354, 353782, 380996, 450268, 598708, 707564, 1047739, 1238237, 1945801, 2095478, 2476474, 3891602, 4190956, 4952948, 7783204, 13620607, 27241214, 54482428]

約数ペア:

[(1, 54482428), (2, 27241214), (4, 13620607), (7, 7783204), (11, 4952948), (13, 4190956), (14, 3891602), (22, 2476474), (26, 2095478), (28, 1945801), (44, 1238237), (52, 1047739), (77, 707564), (91, 598708), (121, 450268), (143, 380996), (154, 353782), (182, 299354), (242, 225134), (286, 190498), (308, 176891), (364, 149677), (484, 112567), (572, 95249), (847, 64324), (1001, 54428), (1237, 44044), (1573, 34636), (1694, 32162), (2002, 27214), (2474, 22022), (3146, 17318), (3388, 16081), (4004, 13607), (4948, 11011), (6292, 8659)]