25136930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1201}}^1$

素因数の和:1251

約数の個数: 64

約数和(自身を含む): 58157568

約数和(自身を除く): 33020638

約数列:

[1, 2, 5, 7, 10, 13, 14, 23, 26, 35, 46, 65, 70, 91, 115, 130, 161, 182, 230, 299, 322, 455, 598, 805, 910, 1201, 1495, 1610, 2093, 2402, 2990, 4186, 6005, 8407, 10465, 12010, 15613, 16814, 20930, 27623, 31226, 42035, 55246, 78065, 84070, 109291, 138115, 156130, 193361, 218582, 276230, 359099, 386722, 546455, 718198, 966805, 1092910, 1795495, 1933610, 2513693, 3590990, 5027386, 12568465, 25136930]

約数ペア:

[(1, 25136930), (2, 12568465), (5, 5027386), (7, 3590990), (10, 2513693), (13, 1933610), (14, 1795495), (23, 1092910), (26, 966805), (35, 718198), (46, 546455), (65, 386722), (70, 359099), (91, 276230), (115, 218582), (130, 193361), (161, 156130), (182, 138115), (230, 109291), (299, 84070), (322, 78065), (455, 55246), (598, 42035), (805, 31226), (910, 27623), (1201, 20930), (1495, 16814), (1610, 15613), (2093, 12010), (2402, 10465), (2990, 8407), (4186, 6005)]