49498254

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{541}}^1$

素因数の和:602

約数の個数: 96

約数和(自身を含む): 127842624

約数和(自身を除く): 78344370

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 23, 26, 34, 39, 46, 51, 69, 78, 102, 117, 138, 153, 207, 221, 234, 299, 306, 391, 414, 442, 541, 598, 663, 782, 897, 1082, 1173, 1326, 1623, 1794, 1989, 2346, 2691, 3246, 3519, 3978, 4869, 5083, 5382, 7033, 7038, 9197, 9738, 10166, 12443, 14066, 15249, 18394, 21099, 24886, 27591, 30498, 37329, 42198, 45747, 55182, 63297, 74658, 82773, 91494, 111987, 119561, 126594, 161759, 165546, 211531, 223974, 239122, 323518, 358683, 423062, 485277, 634593, 717366, 970554, 1076049, 1269186, 1455831, 1903779, 2152098, 2749903, 2911662, 3807558, 5499806, 8249709, 16499418, 24749127, 49498254]

約数ペア:

[(1, 49498254), (2, 24749127), (3, 16499418), (6, 8249709), (9, 5499806), (13, 3807558), (17, 2911662), (18, 2749903), (23, 2152098), (26, 1903779), (34, 1455831), (39, 1269186), (46, 1076049), (51, 970554), (69, 717366), (78, 634593), (102, 485277), (117, 423062), (138, 358683), (153, 323518), (207, 239122), (221, 223974), (234, 211531), (299, 165546), (306, 161759), (391, 126594), (414, 119561), (442, 111987), (541, 91494), (598, 82773), (663, 74658), (782, 63297), (897, 55182), (1082, 45747), (1173, 42198), (1326, 37329), (1623, 30498), (1794, 27591), (1989, 24886), (2346, 21099), (2691, 18394), (3246, 15249), (3519, 14066), (3978, 12443), (4869, 10166), (5083, 9738), (5382, 9197), (7033, 7038)]