53098980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1871}}^1$

素因数の和:1937

約数の個数: 96

約数和(自身を含む): 166053888

約数和(自身を除く): 112954908

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 43, 44, 55, 60, 66, 86, 110, 129, 132, 165, 172, 215, 220, 258, 330, 430, 473, 516, 645, 660, 860, 946, 1290, 1419, 1871, 1892, 2365, 2580, 2838, 3742, 4730, 5613, 5676, 7095, 7484, 9355, 9460, 11226, 14190, 18710, 20581, 22452, 28065, 28380, 37420, 41162, 56130, 61743, 80453, 82324, 102905, 112260, 123486, 160906, 205810, 241359, 246972, 308715, 321812, 402265, 411620, 482718, 617430, 804530, 884983, 965436, 1206795, 1234860, 1609060, 1769966, 2413590, 2654949, 3539932, 4424915, 4827180, 5309898, 8849830, 10619796, 13274745, 17699660, 26549490, 53098980]

約数ペア:

[(1, 53098980), (2, 26549490), (3, 17699660), (4, 13274745), (5, 10619796), (6, 8849830), (10, 5309898), (11, 4827180), (12, 4424915), (15, 3539932), (20, 2654949), (22, 2413590), (30, 1769966), (33, 1609060), (43, 1234860), (44, 1206795), (55, 965436), (60, 884983), (66, 804530), (86, 617430), (110, 482718), (129, 411620), (132, 402265), (165, 321812), (172, 308715), (215, 246972), (220, 241359), (258, 205810), (330, 160906), (430, 123486), (473, 112260), (516, 102905), (645, 82324), (660, 80453), (860, 61743), (946, 56130), (1290, 41162), (1419, 37420), (1871, 28380), (1892, 28065), (2365, 22452), (2580, 20581), (2838, 18710), (3742, 14190), (4730, 11226), (5613, 9460), (5676, 9355), (7095, 7484)]