55223190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^3\times {\mathrm{461}}^1$

素因数の和:507

約数の個数: 96

約数和(自身を含む): 158270112

約数和(自身を除く): 103046922

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 121, 165, 198, 242, 330, 363, 461, 495, 605, 726, 922, 990, 1089, 1210, 1331, 1383, 1815, 2178, 2305, 2662, 2766, 3630, 3993, 4149, 4610, 5071, 5445, 6655, 6915, 7986, 8298, 10142, 10890, 11979, 13310, 13830, 15213, 19965, 20745, 23958, 25355, 30426, 39930, 41490, 45639, 50710, 55781, 59895, 76065, 91278, 111562, 119790, 152130, 167343, 228195, 278905, 334686, 456390, 502029, 557810, 613591, 836715, 1004058, 1227182, 1673430, 1840773, 2510145, 3067955, 3681546, 5020290, 5522319, 6135910, 9203865, 11044638, 18407730, 27611595, 55223190]

約数ペア:

[(1, 55223190), (2, 27611595), (3, 18407730), (5, 11044638), (6, 9203865), (9, 6135910), (10, 5522319), (11, 5020290), (15, 3681546), (18, 3067955), (22, 2510145), (30, 1840773), (33, 1673430), (45, 1227182), (55, 1004058), (66, 836715), (90, 613591), (99, 557810), (110, 502029), (121, 456390), (165, 334686), (198, 278905), (242, 228195), (330, 167343), (363, 152130), (461, 119790), (495, 111562), (605, 91278), (726, 76065), (922, 59895), (990, 55781), (1089, 50710), (1210, 45639), (1331, 41490), (1383, 39930), (1815, 30426), (2178, 25355), (2305, 23958), (2662, 20745), (2766, 19965), (3630, 15213), (3993, 13830), (4149, 13310), (4610, 11979), (5071, 10890), (5445, 10142), (6655, 8298), (6915, 7986)]