15695513990

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1097}}^1\times {\mathrm{110059}}^1$

素因数の和:111176

約数の個数: 32

約数和(自身を含む): 30453161760

約数和(自身を除く): 14757647770

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1097, 2194, 5485, 10970, 14261, 28522, 71305, 110059, 142610, 220118, 550295, 1100590, 1430767, 2861534, 7153835, 14307670, 120734723, 241469446, 603673615, 1207347230, 1569551399, 3139102798, 7847756995, 15695513990]

約数ペア:

[(1, 15695513990), (2, 7847756995), (5, 3139102798), (10, 1569551399), (13, 1207347230), (26, 603673615), (65, 241469446), (130, 120734723), (1097, 14307670), (2194, 7153835), (5485, 2861534), (10970, 1430767), (14261, 1100590), (28522, 550295), (71305, 220118), (110059, 142610)]