51313794

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{64303}}^1$

素因数の和:64334

約数の個数: 32

約数和(自身を含む): 123463680

約数和(自身を除く): 72149886

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 64303, 128606, 192909, 385818, 450121, 900242, 1221757, 1350363, 2443514, 2700726, 3665271, 7330542, 8552299, 17104598, 25656897, 51313794]

約数ペア:

[(1, 51313794), (2, 25656897), (3, 17104598), (6, 8552299), (7, 7330542), (14, 3665271), (19, 2700726), (21, 2443514), (38, 1350363), (42, 1221757), (57, 900242), (114, 450121), (133, 385818), (266, 192909), (399, 128606), (798, 64303)]