53679290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{853}}^1$

素因数の和:927

約数の個数: 64

約数和(自身を含む): 118056960

約数和(自身を除く): 64377670

約数列:

[1, 2, 5, 7, 10, 14, 29, 31, 35, 58, 62, 70, 145, 155, 203, 217, 290, 310, 406, 434, 853, 899, 1015, 1085, 1706, 1798, 2030, 2170, 4265, 4495, 5971, 6293, 8530, 8990, 11942, 12586, 24737, 26443, 29855, 31465, 49474, 52886, 59710, 62930, 123685, 132215, 173159, 185101, 247370, 264430, 346318, 370202, 766847, 865795, 925505, 1533694, 1731590, 1851010, 3834235, 5367929, 7668470, 10735858, 26839645, 53679290]

約数ペア:

[(1, 53679290), (2, 26839645), (5, 10735858), (7, 7668470), (10, 5367929), (14, 3834235), (29, 1851010), (31, 1731590), (35, 1533694), (58, 925505), (62, 865795), (70, 766847), (145, 370202), (155, 346318), (203, 264430), (217, 247370), (290, 185101), (310, 173159), (406, 132215), (434, 123685), (853, 62930), (899, 59710), (1015, 52886), (1085, 49474), (1706, 31465), (1798, 29855), (2030, 26443), (2170, 24737), (4265, 12586), (4495, 11942), (5971, 8990), (6293, 8530)]