45819070

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{1993}}^1$

素因数の和:2041

約数の個数: 48

約数和(自身を含む): 95472720

約数和(自身を除く): 49653650

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 121, 190, 209, 242, 418, 605, 1045, 1210, 1993, 2090, 2299, 3986, 4598, 9965, 11495, 19930, 21923, 22990, 37867, 43846, 75734, 109615, 189335, 219230, 241153, 378670, 416537, 482306, 833074, 1205765, 2082685, 2411530, 4165370, 4581907, 9163814, 22909535, 45819070]

約数ペア:

[(1, 45819070), (2, 22909535), (5, 9163814), (10, 4581907), (11, 4165370), (19, 2411530), (22, 2082685), (38, 1205765), (55, 833074), (95, 482306), (110, 416537), (121, 378670), (190, 241153), (209, 219230), (242, 189335), (418, 109615), (605, 75734), (1045, 43846), (1210, 37867), (1993, 22990), (2090, 21923), (2299, 19930), (3986, 11495), (4598, 9965)]