5891140

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{419}}^1$

素因数の和:484

約数の個数: 48

約数和(自身を含む): 13406400

約数和(自身を除く): 7515260

約数列:

[1, 2, 4, 5, 10, 19, 20, 37, 38, 74, 76, 95, 148, 185, 190, 370, 380, 419, 703, 740, 838, 1406, 1676, 2095, 2812, 3515, 4190, 7030, 7961, 8380, 14060, 15503, 15922, 31006, 31844, 39805, 62012, 77515, 79610, 155030, 159220, 294557, 310060, 589114, 1178228, 1472785, 2945570, 5891140]

約数ペア:

[(1, 5891140), (2, 2945570), (4, 1472785), (5, 1178228), (10, 589114), (19, 310060), (20, 294557), (37, 159220), (38, 155030), (74, 79610), (76, 77515), (95, 62012), (148, 39805), (185, 31844), (190, 31006), (370, 15922), (380, 15503), (419, 14060), (703, 8380), (740, 7961), (838, 7030), (1406, 4190), (1676, 3515), (2095, 2812)]