25156777308

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{1231003}}^1$

素因数の和:1231154

約数の個数: 48

約数和(自身を含む): 63697070976

約数和(自身を除く): 38540293668

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 131, 156, 262, 393, 524, 786, 1572, 1703, 3406, 5109, 6812, 10218, 20436, 1231003, 2462006, 3693009, 4924012, 7386018, 14772036, 16003039, 32006078, 48009117, 64012156, 96018234, 161261393, 192036468, 322522786, 483784179, 645045572, 967568358, 1935136716, 2096398109, 4192796218, 6289194327, 8385592436, 12578388654, 25156777308]

約数ペア:

[(1, 25156777308), (2, 12578388654), (3, 8385592436), (4, 6289194327), (6, 4192796218), (12, 2096398109), (13, 1935136716), (26, 967568358), (39, 645045572), (52, 483784179), (78, 322522786), (131, 192036468), (156, 161261393), (262, 96018234), (393, 64012156), (524, 48009117), (786, 32006078), (1572, 16003039), (1703, 14772036), (3406, 7386018), (5109, 4924012), (6812, 3693009), (10218, 2462006), (20436, 1231003)]