48215540

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{4093}}^1$

素因数の和:4152

約数の個数: 48

約数和(自身を含む): 110046720

約数和(自身を除く): 61831180

約数列:

[1, 2, 4, 5, 10, 19, 20, 31, 38, 62, 76, 95, 124, 155, 190, 310, 380, 589, 620, 1178, 2356, 2945, 4093, 5890, 8186, 11780, 16372, 20465, 40930, 77767, 81860, 126883, 155534, 253766, 311068, 388835, 507532, 634415, 777670, 1268830, 1555340, 2410777, 2537660, 4821554, 9643108, 12053885, 24107770, 48215540]

約数ペア:

[(1, 48215540), (2, 24107770), (4, 12053885), (5, 9643108), (10, 4821554), (19, 2537660), (20, 2410777), (31, 1555340), (38, 1268830), (62, 777670), (76, 634415), (95, 507532), (124, 388835), (155, 311068), (190, 253766), (310, 155534), (380, 126883), (589, 81860), (620, 77767), (1178, 40930), (2356, 20465), (2945, 16372), (4093, 11780), (5890, 8186)]