50457030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1931}}^1$

素因数の和:2021

約数の個数: 64

約数和(自身を含む): 132427008

約数和(自身を除く): 81969978

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 67, 78, 130, 134, 195, 201, 335, 390, 402, 670, 871, 1005, 1742, 1931, 2010, 2613, 3862, 4355, 5226, 5793, 8710, 9655, 11586, 13065, 19310, 25103, 26130, 28965, 50206, 57930, 75309, 125515, 129377, 150618, 251030, 258754, 376545, 388131, 646885, 753090, 776262, 1293770, 1681901, 1940655, 3363802, 3881310, 5045703, 8409505, 10091406, 16819010, 25228515, 50457030]

約数ペア:

[(1, 50457030), (2, 25228515), (3, 16819010), (5, 10091406), (6, 8409505), (10, 5045703), (13, 3881310), (15, 3363802), (26, 1940655), (30, 1681901), (39, 1293770), (65, 776262), (67, 753090), (78, 646885), (130, 388131), (134, 376545), (195, 258754), (201, 251030), (335, 150618), (390, 129377), (402, 125515), (670, 75309), (871, 57930), (1005, 50206), (1742, 28965), (1931, 26130), (2010, 25103), (2613, 19310), (3862, 13065), (4355, 11586), (5226, 9655), (5793, 8710)]