25484046

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:126

約数の個数: 96

約数和(自身を含む): 64555008

約数和(自身を除く): 39070962

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 31, 37, 42, 46, 62, 69, 74, 93, 111, 138, 161, 186, 217, 222, 259, 322, 434, 483, 518, 529, 651, 713, 777, 851, 966, 1058, 1147, 1302, 1426, 1554, 1587, 1702, 2139, 2294, 2553, 3174, 3441, 3703, 4278, 4991, 5106, 5957, 6882, 7406, 8029, 9982, 11109, 11914, 14973, 16058, 16399, 17871, 19573, 22218, 24087, 26381, 29946, 32798, 35742, 39146, 48174, 49197, 52762, 58719, 79143, 98394, 114793, 117438, 137011, 158286, 184667, 229586, 274022, 344379, 369334, 411033, 554001, 606763, 688758, 822066, 1108002, 1213526, 1820289, 3640578, 4247341, 8494682, 12742023, 25484046]

約数ペア:

[(1, 25484046), (2, 12742023), (3, 8494682), (6, 4247341), (7, 3640578), (14, 1820289), (21, 1213526), (23, 1108002), (31, 822066), (37, 688758), (42, 606763), (46, 554001), (62, 411033), (69, 369334), (74, 344379), (93, 274022), (111, 229586), (138, 184667), (161, 158286), (186, 137011), (217, 117438), (222, 114793), (259, 98394), (322, 79143), (434, 58719), (483, 52762), (518, 49197), (529, 48174), (651, 39146), (713, 35742), (777, 32798), (851, 29946), (966, 26381), (1058, 24087), (1147, 22218), (1302, 19573), (1426, 17871), (1554, 16399), (1587, 16058), (1702, 14973), (2139, 11914), (2294, 11109), (2553, 9982), (3174, 8029), (3441, 7406), (3703, 6882), (4278, 5957), (4991, 5106)]