797376075

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{27191}}^1$

素因数の和:27244

約数の個数: 48

約数和(自身を含む): 1456621056

約数和(自身を除く): 659244981

約数列:

[1, 3, 5, 15, 17, 23, 25, 51, 69, 75, 85, 115, 255, 345, 391, 425, 575, 1173, 1275, 1725, 1955, 5865, 9775, 27191, 29325, 81573, 135955, 407865, 462247, 625393, 679775, 1386741, 1876179, 2039325, 2311235, 3126965, 6933705, 9380895, 10631681, 11556175, 15634825, 31895043, 34668525, 46904475, 53158405, 159475215, 265792025, 797376075]

約数ペア:

[(1, 797376075), (3, 265792025), (5, 159475215), (15, 53158405), (17, 46904475), (23, 34668525), (25, 31895043), (51, 15634825), (69, 11556175), (75, 10631681), (85, 9380895), (115, 6933705), (255, 3126965), (345, 2311235), (391, 2039325), (425, 1876179), (575, 1386741), (1173, 679775), (1275, 625393), (1725, 462247), (1955, 407865), (5865, 135955), (9775, 81573), (27191, 29325)]