29634225

素因数分解:

$3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{181}}^1$

素因数の和:290

約数の個数: 48

約数和(自身を含む): 51455040

約数和(自身を除く): 21820815

約数列:

[1, 3, 5, 15, 25, 37, 59, 75, 111, 177, 181, 185, 295, 543, 555, 885, 905, 925, 1475, 2183, 2715, 2775, 4425, 4525, 6549, 6697, 10679, 10915, 13575, 20091, 32037, 32745, 33485, 53395, 54575, 100455, 160185, 163725, 167425, 266975, 395123, 502275, 800925, 1185369, 1975615, 5926845, 9878075, 29634225]

約数ペア:

[(1, 29634225), (3, 9878075), (5, 5926845), (15, 1975615), (25, 1185369), (37, 800925), (59, 502275), (75, 395123), (111, 266975), (177, 167425), (181, 163725), (185, 160185), (295, 100455), (543, 54575), (555, 53395), (885, 33485), (905, 32745), (925, 32037), (1475, 20091), (2183, 13575), (2715, 10915), (2775, 10679), (4425, 6697), (4525, 6549)]