54981108

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1291}}^1$

素因数の和:1334

約数の個数: 108

約数和(自身を含む): 172125408

約数和(自身を除く): 117144300

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 169, 182, 234, 252, 273, 338, 364, 468, 507, 546, 676, 819, 1014, 1092, 1183, 1291, 1521, 1638, 2028, 2366, 2582, 3042, 3276, 3549, 3873, 4732, 5164, 6084, 7098, 7746, 9037, 10647, 11619, 14196, 15492, 16783, 18074, 21294, 23238, 27111, 33566, 36148, 42588, 46476, 50349, 54222, 67132, 81333, 100698, 108444, 117481, 151047, 162666, 201396, 218179, 234962, 302094, 325332, 352443, 436358, 469924, 604188, 654537, 704886, 872716, 1057329, 1309074, 1409772, 1527253, 1963611, 2114658, 2618148, 3054506, 3927222, 4229316, 4581759, 6109012, 7854444, 9163518, 13745277, 18327036, 27490554, 54981108]

約数ペア:

[(1, 54981108), (2, 27490554), (3, 18327036), (4, 13745277), (6, 9163518), (7, 7854444), (9, 6109012), (12, 4581759), (13, 4229316), (14, 3927222), (18, 3054506), (21, 2618148), (26, 2114658), (28, 1963611), (36, 1527253), (39, 1409772), (42, 1309074), (52, 1057329), (63, 872716), (78, 704886), (84, 654537), (91, 604188), (117, 469924), (126, 436358), (156, 352443), (169, 325332), (182, 302094), (234, 234962), (252, 218179), (273, 201396), (338, 162666), (364, 151047), (468, 117481), (507, 108444), (546, 100698), (676, 81333), (819, 67132), (1014, 54222), (1092, 50349), (1183, 46476), (1291, 42588), (1521, 36148), (1638, 33566), (2028, 27111), (2366, 23238), (2582, 21294), (3042, 18074), (3276, 16783), (3549, 15492), (3873, 14196), (4732, 11619), (5164, 10647), (6084, 9037), (7098, 7746)]