25134685425

素因数分解:

$3^3\times 5^2\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{3391}}^1$

素因数の和:3628

約数の個数: 96

約数和(自身を含む): 47108096000

約数和(自身を除く): 21973410575

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 79, 135, 139, 225, 237, 395, 417, 675, 695, 711, 1185, 1251, 1975, 2085, 2133, 3391, 3475, 3555, 3753, 5925, 6255, 10173, 10425, 10665, 10981, 16955, 17775, 18765, 30519, 31275, 32943, 50865, 53325, 54905, 84775, 91557, 93825, 98829, 152595, 164715, 254325, 267889, 274525, 296487, 457785, 471349, 494145, 762975, 803667, 823575, 1339445, 1414047, 1482435, 2288925, 2356745, 2411001, 2470725, 4018335, 4242141, 6697225, 7070235, 7233003, 7412175, 11783725, 12055005, 12726423, 20091675, 21210705, 35351175, 36165015, 37236571, 60275025, 63632115, 106053525, 111709713, 180825075, 186182855, 318160575, 335129139, 558548565, 930914275, 1005387417, 1675645695, 2792742825, 5026937085, 8378228475, 25134685425]

約数ペア:

[(1, 25134685425), (3, 8378228475), (5, 5026937085), (9, 2792742825), (15, 1675645695), (25, 1005387417), (27, 930914275), (45, 558548565), (75, 335129139), (79, 318160575), (135, 186182855), (139, 180825075), (225, 111709713), (237, 106053525), (395, 63632115), (417, 60275025), (675, 37236571), (695, 36165015), (711, 35351175), (1185, 21210705), (1251, 20091675), (1975, 12726423), (2085, 12055005), (2133, 11783725), (3391, 7412175), (3475, 7233003), (3555, 7070235), (3753, 6697225), (5925, 4242141), (6255, 4018335), (10173, 2470725), (10425, 2411001), (10665, 2356745), (10981, 2288925), (16955, 1482435), (17775, 1414047), (18765, 1339445), (30519, 823575), (31275, 803667), (32943, 762975), (50865, 494145), (53325, 471349), (54905, 457785), (84775, 296487), (91557, 274525), (93825, 267889), (98829, 254325), (152595, 164715)]