39013270

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{101}}^1\times {\mathrm{107}}^1$

素因数の和:253

約数の個数: 48

約数和(自身を含む): 75547728

約数和(自身を除く): 36534458

約数列:

[1, 2, 5, 10, 19, 38, 95, 101, 107, 190, 202, 214, 361, 505, 535, 722, 1010, 1070, 1805, 1919, 2033, 3610, 3838, 4066, 9595, 10165, 10807, 19190, 20330, 21614, 36461, 38627, 54035, 72922, 77254, 108070, 182305, 193135, 205333, 364610, 386270, 410666, 1026665, 2053330, 3901327, 7802654, 19506635, 39013270]

約数ペア:

[(1, 39013270), (2, 19506635), (5, 7802654), (10, 3901327), (19, 2053330), (38, 1026665), (95, 410666), (101, 386270), (107, 364610), (190, 205333), (202, 193135), (214, 182305), (361, 108070), (505, 77254), (535, 72922), (722, 54035), (1010, 38627), (1070, 36461), (1805, 21614), (1919, 20330), (2033, 19190), (3610, 10807), (3838, 10165), (4066, 9595)]