57188464785

素因数分解:

$3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{919}}^1\times {\mathrm{19477}}^1$

素因数の和:20478

約数の個数: 48

約数和(自身を含む): 100637372160

約数和(自身を除く): 43448907375

約数列:

[1, 3, 5, 9, 15, 45, 71, 213, 355, 639, 919, 1065, 2757, 3195, 4595, 8271, 13785, 19477, 41355, 58431, 65249, 97385, 175293, 195747, 292155, 326245, 587241, 876465, 978735, 1382867, 2936205, 4148601, 6914335, 12445803, 17899363, 20743005, 53698089, 62229015, 89496815, 161094267, 268490445, 805471335, 1270854773, 3812564319, 6354273865, 11437692957, 19062821595, 57188464785]

約数ペア:

[(1, 57188464785), (3, 19062821595), (5, 11437692957), (9, 6354273865), (15, 3812564319), (45, 1270854773), (71, 805471335), (213, 268490445), (355, 161094267), (639, 89496815), (919, 62229015), (1065, 53698089), (2757, 20743005), (3195, 17899363), (4595, 12445803), (8271, 6914335), (13785, 4148601), (19477, 2936205), (41355, 1382867), (58431, 978735), (65249, 876465), (97385, 587241), (175293, 326245), (195747, 292155)]