98892820

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{9277}}^1$

素因数の和:9340

約数の個数: 48

約数和(自身を含む): 229129488

約数和(自身を除く): 130236668

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 41, 52, 65, 82, 130, 164, 205, 260, 410, 533, 820, 1066, 2132, 2665, 5330, 9277, 10660, 18554, 37108, 46385, 92770, 120601, 185540, 241202, 380357, 482404, 603005, 760714, 1206010, 1521428, 1901785, 2412020, 3803570, 4944641, 7607140, 9889282, 19778564, 24723205, 49446410, 98892820]

約数ペア:

[(1, 98892820), (2, 49446410), (4, 24723205), (5, 19778564), (10, 9889282), (13, 7607140), (20, 4944641), (26, 3803570), (41, 2412020), (52, 1901785), (65, 1521428), (82, 1206010), (130, 760714), (164, 603005), (205, 482404), (260, 380357), (410, 241202), (533, 185540), (820, 120601), (1066, 92770), (2132, 46385), (2665, 37108), (5330, 18554), (9277, 10660)]