53531226

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{20231}}^1$

素因数の和:20256

約数の個数: 48

約数和(自身を含む): 138386880

約数和(自身を除く): 84855654

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 98, 126, 147, 189, 294, 378, 441, 882, 1323, 2646, 20231, 40462, 60693, 121386, 141617, 182079, 283234, 364158, 424851, 546237, 849702, 991319, 1092474, 1274553, 1982638, 2549106, 2973957, 3823659, 5947914, 7647318, 8921871, 17843742, 26765613, 53531226]

約数ペア:

[(1, 53531226), (2, 26765613), (3, 17843742), (6, 8921871), (7, 7647318), (9, 5947914), (14, 3823659), (18, 2973957), (21, 2549106), (27, 1982638), (42, 1274553), (49, 1092474), (54, 991319), (63, 849702), (98, 546237), (126, 424851), (147, 364158), (189, 283234), (294, 182079), (378, 141617), (441, 121386), (882, 60693), (1323, 40462), (2646, 20231)]