50465910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1$

素因数の和:214

約数の個数: 128

約数和(自身を含む): 141419520

約数和(自身を除く): 90953610

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 23, 30, 33, 46, 55, 61, 66, 69, 109, 110, 115, 122, 138, 165, 183, 218, 230, 253, 305, 327, 330, 345, 366, 506, 545, 610, 654, 671, 690, 759, 915, 1090, 1199, 1265, 1342, 1403, 1518, 1635, 1830, 2013, 2398, 2507, 2530, 2806, 3270, 3355, 3597, 3795, 4026, 4209, 5014, 5995, 6649, 6710, 7015, 7194, 7521, 7590, 8418, 10065, 11990, 12535, 13298, 14030, 15042, 15433, 17985, 19947, 20130, 21045, 25070, 27577, 30866, 33245, 35970, 37605, 39894, 42090, 46299, 55154, 66490, 73139, 75210, 77165, 82731, 92598, 99735, 137885, 146278, 152927, 154330, 165462, 199470, 219417, 231495, 275770, 305854, 365695, 413655, 438834, 458781, 462990, 731390, 764635, 827310, 917562, 1097085, 1529270, 1682197, 2194170, 2293905, 3364394, 4587810, 5046591, 8410985, 10093182, 16821970, 25232955, 50465910]

約数ペア:

[(1, 50465910), (2, 25232955), (3, 16821970), (5, 10093182), (6, 8410985), (10, 5046591), (11, 4587810), (15, 3364394), (22, 2293905), (23, 2194170), (30, 1682197), (33, 1529270), (46, 1097085), (55, 917562), (61, 827310), (66, 764635), (69, 731390), (109, 462990), (110, 458781), (115, 438834), (122, 413655), (138, 365695), (165, 305854), (183, 275770), (218, 231495), (230, 219417), (253, 199470), (305, 165462), (327, 154330), (330, 152927), (345, 146278), (366, 137885), (506, 99735), (545, 92598), (610, 82731), (654, 77165), (671, 75210), (690, 73139), (759, 66490), (915, 55154), (1090, 46299), (1199, 42090), (1265, 39894), (1342, 37605), (1403, 35970), (1518, 33245), (1635, 30866), (1830, 27577), (2013, 25070), (2398, 21045), (2507, 20130), (2530, 19947), (2806, 17985), (3270, 15433), (3355, 15042), (3597, 14030), (3795, 13298), (4026, 12535), (4209, 11990), (5014, 10065), (5995, 8418), (6649, 7590), (6710, 7521), (7015, 7194)]