90182534

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{2729}}^1$

素因数の和:2816

約数の個数: 32

約数和(自身を含む): 154103040

約数和(自身を除く): 63920506

約数列:

[1, 2, 13, 26, 31, 41, 62, 82, 403, 533, 806, 1066, 1271, 2542, 2729, 5458, 16523, 33046, 35477, 70954, 84599, 111889, 169198, 223778, 1099787, 1454557, 2199574, 2909114, 3468559, 6937118, 45091267, 90182534]

約数ペア:

[(1, 90182534), (2, 45091267), (13, 6937118), (26, 3468559), (31, 2909114), (41, 2199574), (62, 1454557), (82, 1099787), (403, 223778), (533, 169198), (806, 111889), (1066, 84599), (1271, 70954), (2542, 35477), (2729, 33046), (5458, 16523)]