49954230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{223}}^1$

素因数の和:386

約数の個数: 96

約数和(自身を含む): 138378240

約数和(自身を除く): 88424010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 131, 171, 190, 223, 262, 285, 342, 393, 446, 570, 655, 669, 786, 855, 1115, 1179, 1310, 1338, 1710, 1965, 2007, 2230, 2358, 2489, 3345, 3930, 4014, 4237, 4978, 5895, 6690, 7467, 8474, 10035, 11790, 12445, 12711, 14934, 20070, 21185, 22401, 24890, 25422, 29213, 37335, 38133, 42370, 44802, 58426, 63555, 74670, 76266, 87639, 112005, 127110, 146065, 175278, 190665, 224010, 262917, 292130, 381330, 438195, 525834, 555047, 876390, 1110094, 1314585, 1665141, 2629170, 2775235, 3330282, 4995423, 5550470, 8325705, 9990846, 16651410, 24977115, 49954230]

約数ペア:

[(1, 49954230), (2, 24977115), (3, 16651410), (5, 9990846), (6, 8325705), (9, 5550470), (10, 4995423), (15, 3330282), (18, 2775235), (19, 2629170), (30, 1665141), (38, 1314585), (45, 1110094), (57, 876390), (90, 555047), (95, 525834), (114, 438195), (131, 381330), (171, 292130), (190, 262917), (223, 224010), (262, 190665), (285, 175278), (342, 146065), (393, 127110), (446, 112005), (570, 87639), (655, 76266), (669, 74670), (786, 63555), (855, 58426), (1115, 44802), (1179, 42370), (1310, 38133), (1338, 37335), (1710, 29213), (1965, 25422), (2007, 24890), (2230, 22401), (2358, 21185), (2489, 20070), (3345, 14934), (3930, 12711), (4014, 12445), (4237, 11790), (4978, 10035), (5895, 8474), (6690, 7467)]