26129522

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{181}}^1$

素因数の和:362

約数の個数: 32

約数和(自身を含む): 43243200

約数和(自身を除く): 17113678

約数列:

[1, 2, 19, 29, 38, 58, 131, 181, 262, 362, 551, 1102, 2489, 3439, 3799, 4978, 5249, 6878, 7598, 10498, 23711, 47422, 72181, 99731, 144362, 199462, 450509, 687619, 901018, 1375238, 13064761, 26129522]

約数ペア:

[(1, 26129522), (2, 13064761), (19, 1375238), (29, 901018), (38, 687619), (58, 450509), (131, 199462), (181, 144362), (262, 99731), (362, 72181), (551, 47422), (1102, 23711), (2489, 10498), (3439, 7598), (3799, 6878), (4978, 5249)]