55430790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3137}}^1$

素因数の和:3197

約数の個数: 64

約数和(自身を含む): 144599040

約数和(自身を除く): 89168250

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 31, 38, 57, 62, 93, 95, 114, 155, 186, 190, 285, 310, 465, 570, 589, 930, 1178, 1767, 2945, 3137, 3534, 5890, 6274, 8835, 9411, 15685, 17670, 18822, 31370, 47055, 59603, 94110, 97247, 119206, 178809, 194494, 291741, 298015, 357618, 486235, 583482, 596030, 894045, 972470, 1458705, 1788090, 1847693, 2917410, 3695386, 5543079, 9238465, 11086158, 18476930, 27715395, 55430790]

約数ペア:

[(1, 55430790), (2, 27715395), (3, 18476930), (5, 11086158), (6, 9238465), (10, 5543079), (15, 3695386), (19, 2917410), (30, 1847693), (31, 1788090), (38, 1458705), (57, 972470), (62, 894045), (93, 596030), (95, 583482), (114, 486235), (155, 357618), (186, 298015), (190, 291741), (285, 194494), (310, 178809), (465, 119206), (570, 97247), (589, 94110), (930, 59603), (1178, 47055), (1767, 31370), (2945, 18822), (3137, 17670), (3534, 15685), (5890, 9411), (6274, 8835)]