51798876810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{400703}}^1$

素因数の和:400883

約数の個数: 64

約数和(自身を含む): 129251082240

約数和(自身を除く): 77452205430

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 139, 155, 186, 278, 310, 417, 465, 695, 834, 930, 1390, 2085, 4170, 4309, 8618, 12927, 21545, 25854, 43090, 64635, 129270, 400703, 801406, 1202109, 2003515, 2404218, 4007030, 6010545, 12021090, 12421793, 24843586, 37265379, 55697717, 62108965, 74530758, 111395434, 124217930, 167093151, 186326895, 278488585, 334186302, 372653790, 556977170, 835465755, 1670931510, 1726629227, 3453258454, 5179887681, 8633146135, 10359775362, 17266292270, 25899438405, 51798876810]

約数ペア:

[(1, 51798876810), (2, 25899438405), (3, 17266292270), (5, 10359775362), (6, 8633146135), (10, 5179887681), (15, 3453258454), (30, 1726629227), (31, 1670931510), (62, 835465755), (93, 556977170), (139, 372653790), (155, 334186302), (186, 278488585), (278, 186326895), (310, 167093151), (417, 124217930), (465, 111395434), (695, 74530758), (834, 62108965), (930, 55697717), (1390, 37265379), (2085, 24843586), (4170, 12421793), (4309, 12021090), (8618, 6010545), (12927, 4007030), (21545, 2404218), (25854, 2003515), (43090, 1202109), (64635, 801406), (129270, 400703)]